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[PATCH v2] tests: BackgroundPsql: Fix potential for lost errors on windows
249+ messages / 1 participants
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* [PATCH v2] tests: BackgroundPsql: Fix potential for lost errors on windows
@ 2025-02-13 15:09 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2025-02-13 15:09 UTC (permalink / raw)

This addresses various corner cases in BackgroundPsql:

- On windows stdout and stderr may arrive out of order, leading to errors not
  being reported, or attributed to the wrong statement.

  To fix, emit the "query-separation banner" on both stdout and stderr and
  wait for both.

- Very occasionally the "query-separation banner" would not get removed, because
  we waited until the banner arrived, but then replaced the banner plus
  newline.

  To fix, wait for banner and newline.

- For interactive psql replacing $banner\n is not sufficient, interactive psql
  outputs \r\n.

- For interactive psql, where commands are echoed to stdout, the \echo
  command, rather than its output, would be matched.

  This would sometimes lead to output from the prior query, or wait_connect(),
  being returned in the next command.

  This also affected wait_connect(), leading to sometimes sending queries to
  psql before the connection actually was established.

While debugging these issues I also found that it's hard to know whether a
query separation banner was attributed to the right query. Make that easier by
counting the queries each BackgroundPsql instance has emitted and include the
number in the banner.

Also emit psql stdout/stderr in query() and wait_connect() as Test::More
notes, without that it's rather hard to debug some issues in CI and buildfarm.

As this can cause issues not just to-be-added tests, but also existing ones,
backpatch the fix to all supported versions.

Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
Discussion: https://postgr.es/m/wmovm6xcbwh7twdtymxuboaoarbvwj2haasd3sikzlb3dkgz76@n45rzycluzft
Backpatch-through: 13
---
 .../perl/PostgreSQL/Test/BackgroundPsql.pm    | 74 +++++++++++++++----
 1 file changed, 59 insertions(+), 15 deletions(-)

diff --git a/src/test/perl/PostgreSQL/Test/BackgroundPsql.pm b/src/test/perl/PostgreSQL/Test/BackgroundPsql.pm
index dbfd82e4fac..2fd44c1f867 100644
--- a/src/test/perl/PostgreSQL/Test/BackgroundPsql.pm
+++ b/src/test/perl/PostgreSQL/Test/BackgroundPsql.pm
@@ -89,7 +89,8 @@ sub new
 		'stdin' => '',
 		'stdout' => '',
 		'stderr' => '',
-		'query_timer_restart' => undef
+		'query_timer_restart' => undef,
+		'query_cnt' => 1,
 	};
 	my $run;
 
@@ -148,11 +149,24 @@ sub wait_connect
 	# connection failures are caught here, relieving callers of the need to
 	# handle those.  (Right now, we have no particularly good handling for
 	# errors anyway, but that might be added later.)
+	#
+	# See query() for details about why/how the banner is used.
 	my $banner = "background_psql: ready";
-	$self->{stdin} .= "\\echo $banner\n";
+	my $banner_match = qr/(^|\n)$banner\r?\n/;
+	$self->{stdin} .= "\\echo $banner\n\\warn $banner\n";
 	$self->{run}->pump()
-	  until $self->{stdout} =~ /$banner/ || $self->{timeout}->is_expired;
-	$self->{stdout} = '';    # clear out banner
+	  until ($self->{stdout} =~ /$banner_match/ && $self->{stderr} =~ /$banner\r?\n/)
+	  || $self->{timeout}->is_expired;
+
+	note "connect output:\n",
+	  explain {
+		stdout => $self->{stdout},
+		stderr => $self->{stderr},
+	  };
+
+	# clear out banners
+	$self->{stdout} = '';
+	$self->{stderr} = '';
 
 	die "psql startup timed out" if $self->{timeout}->is_expired;
 }
@@ -219,27 +233,57 @@ sub query
 	my ($self, $query) = @_;
 	my $ret;
 	my $output;
+	my $query_cnt = $self->{query_cnt}++;
+
 	local $Test::Builder::Level = $Test::Builder::Level + 1;
 
-	note "issuing query via background psql: $query";
+	note "issuing query $query_cnt via background psql: $query";
 
 	$self->{timeout}->start() if (defined($self->{query_timer_restart}));
 
 	# Feed the query to psql's stdin, followed by \n (so psql processes the
 	# line), by a ; (so that psql issues the query, if it doesn't include a ;
-	# itself), and a separator echoed with \echo, that we can wait on.
-	my $banner = "background_psql: QUERY_SEPARATOR";
-	$self->{stdin} .= "$query\n;\n\\echo $banner\n";
-
-	pump_until($self->{run}, $self->{timeout}, \$self->{stdout}, qr/$banner/);
+	# itself), and a separator echoed both with \echo and \warn, that we can
+	# wait on.
+	#
+	# To avoid somehow confusing the separator from separately issued queries,
+	# and to make it easier to debug, we include a per-psql query counter in
+	# the separator.
+	#
+	# We need both \echo (printing to stdout) and \warn (printing to stderr),
+	# because on windows we can get data on stdout before seeing data on
+	# stderr (or vice versa), even if psql printed them in the opposite
+	# order. We therefore wait on both.
+	#
+	# We need to match for the newline, because we try to remove it below, and
+	# it's possible to consume just the input *without* the newline. In
+	# interactive psql we emit \r\n, so we need to allow for that. Also need
+	# to be careful that we don't e.g. match the echoed \echo command, rather
+	# than its output.
+	my $banner = "background_psql: QUERY_SEPARATOR $query_cnt:";
+	my $banner_match = qr/(^|\n)$banner\r?\n/;
+	$self->{stdin} .= "$query\n;\n\\echo $banner\n\\warn $banner\n";
+	pump_until(
+		$self->{run}, $self->{timeout},
+		\$self->{stdout}, qr/$banner_match/);
+	pump_until(
+		$self->{run}, $self->{timeout},
+		\$self->{stderr}, qr/$banner_match/);
 
 	die "psql query timed out" if $self->{timeout}->is_expired;
+
+	note "results query $query_cnt:\n",
+	  explain {
+		stdout => $self->{stdout},
+		stderr => $self->{stderr},
+	  };
+
+	# Remove banner from stdout and stderr, our caller doesn't care.  The
+	# first newline is optional, as there would not be one if consuming an
+	# empty query result.
 	$output = $self->{stdout};
-
-	# Remove banner again, our caller doesn't care.  The first newline is
-	# optional, as there would not be one if consuming an empty query
-	# result.
-	$output =~ s/\n?$banner\n$//s;
+	$output =~ s/$banner_match//;
+	$self->{stderr} =~ s/$banner_match//;
 
 	# clear out output for the next query
 	$self->{stdout} = '';
-- 
2.48.1.76.g4e746b1a31.dirty


--lceb2y6jo65xek26--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread

* [PATCH v12a 3/3] ci: macports improvements
@ 2026-06-04 14:17 Andres Freund <andres@anarazel.de>
  0 siblings, 0 replies; 249+ messages in thread

From: Andres Freund @ 2026-06-04 14:17 UTC (permalink / raw)

I realized two things:

1) We should save the macports cache before building & running tests, we don't
   want to again start from scratch if the task failed or was cancelled

2) We should use a partial cache match, as it's much faster to start from
   that, than from scratch.

This requires some additional complexity, we now need an explicit restore step
and need to check if the install step succeeded. But it's a very substantial
improvement in runtime, so it's worthwhile.
---
 .github/workflows/pg-ci.yml | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pg-ci.yml b/.github/workflows/pg-ci.yml
index dea8d95d729..dd4ff4c91d3 100644
--- a/.github/workflows/pg-ci.yml
+++ b/.github/workflows/pg-ci.yml
@@ -690,18 +690,23 @@ jobs:
           sudo sysctl kern.corefile="$HOME/cores/core.%P"
 
       - name: "Macports: Compute cache key"
-        id: mpkey
+        id: mp-key
         run: |
           macos_major=$(sw_vers -productVersion | sed 's/\..*//')
           pkglist_hash=$(printf '%s' "$MACOS_PACKAGE_LIST" | md5 -q)
           script_hash=$(md5 -q src/tools/ci/ci_macports_packages.sh)
           echo "key=macports-${macos_major}-${pkglist_hash}-${script_hash}" >> "$GITHUB_OUTPUT"
+          # It's faster to start with a partial cache for the same macos
+          # version than from scratch
+          echo "restore-key=macports-${macos_major}-" >> "$GITHUB_OUTPUT"
 
       - name: "MacPorts: Restore cache"
-        uses: actions/cache@v5
+        id: mp-restore
+        uses: actions/cache/restore@v5
         with:
           path: ${{ env.MACPORTS_CACHE }}
-          key: ${{ steps.mpkey.outputs.key }}
+          key: ${{ steps.mp-key.outputs.key }}
+          restore-keys: ${{ steps.mp-key.outputs.restore-key }}
 
       # Use MacPorts, even though Homebrew is installed. The installation
       # of the additional packages we need would take quite a while with
@@ -714,6 +719,7 @@ jobs:
       # actually p5.34-io-tty. Using the unversioned name works, but
       # updates MacPorts every time.
       - name: "MacPorts: Install dependencies"
+        id: mp-install
         env:
           # Pass token so the script's GitHub API call to list MacPorts
           # releases isn't subject to the 60/h/IP unauthenticated rate
@@ -727,6 +733,18 @@ jobs:
           echo /opt/local/sbin >> "$GITHUB_PATH"
           echo /opt/local/bin >> "$GITHUB_PATH"
 
+      # Save macports before running build / tests, creating macports can be
+      # quite slow, so we don't want to start from scratch in the next run.
+      - name: "MacPorts: Save cache"
+        uses: actions/cache/save@v5
+        # Don't save cache if we had an exact match
+        if: |
+          steps.mp-install.conclusion == 'success' &&
+          steps.mp-restore.outputs.cache-hit != 'true'
+        with:
+          path: ${{ env.MACPORTS_CACHE }}
+          key: ${{ steps.mp-key.outputs.key }}
+
       - name: Configure
         env:
           PKG_CONFIG_PATH: /opt/local/lib/pkgconfig/
-- 
2.54.0.380.gc69baaf57b


--ijwec7zgt2lxep65--





^ permalink  raw  reply  [nested|flat] 249+ messages in thread


end of thread, other threads:[~2026-06-04 14:17 UTC | newest]

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2025-02-13 15:09 [PATCH v2] tests: BackgroundPsql: Fix potential for lost errors on windows Andres Freund <andres@anarazel.de>
2026-06-04 14:17 [PATCH v12a 3/3] ci: macports improvements Andres Freund <andres@anarazel.de>
2026-06-04 14:17 [PATCH v12a 3/3] ci: macports improvements Andres Freund <andres@anarazel.de>
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2026-06-04 14:17 [PATCH v12a 3/3] ci: macports improvements Andres Freund <andres@anarazel.de>
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2026-06-04 14:17 [PATCH v12a 3/3] ci: macports improvements Andres Freund <andres@anarazel.de>

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