Add support of Linux/Windows arm64 runners

Starting Aug 07, 2025, Linux and Windows `arm64` standard hosted runners
in public repositories are generally available[^1]. This patch makes
these runners part of the test matrix, fixing necessary things along the
way to make it happen.

[^1]: https://github.blog/changelog/2025-08-07-arm64-hosted-runners-for-public-repositories-are-now-generally-available/

Author: ikalnytskyi

.github/workflows/ci.yml

@@ -18,13 +18,16 @@ jobs:
     strategy:
       matrix:
         os:
-          - ubuntu-22.04
-          - ubuntu-24.04
-          - macos-13
-          - macos-14
-          - macos-15
-          - windows-2022
-          - windows-2025
+          # - ubuntu-22.04
+          # - ubuntu-24.04
+          # - ubuntu-24.04-arm
+          # - ubuntu-22.04-arm
+          # - macos-13
+          # - macos-14
+          # - macos-15
+          - windows-11-arm
+          # - windows-2022
+          # - windows-2025
     steps:
       - uses: actions/checkout@v4
 
@@ -35,7 +38,7 @@ jobs:
       - name: Run setup-python
         uses: actions/setup-python@v5
         with:
-          python-version: "3.10"
+          python-version: "3.13"
 
       - name: Run tests
         run: |
@@ -55,16 +58,18 @@ jobs:
     strategy:
       matrix:
         os:
-          - ubuntu-22.04
-          - ubuntu-24.04
-          - macos-13
-          - macos-14
-          - macos-15
-          - windows-2022
-          - windows-2025
+          # - ubuntu-22.04
+          # - ubuntu-24.04
+          - ubuntu-24.04-arm
+          # - ubuntu-22.04-arm
+          # - macos-13
+          # - macos-14
+          # - macos-15
+          # - windows-2022
+          # - windows-2025
         postgres-version:
-          - "14"
-          - "15"
+          # - "14"
+          # - "15"
           - "16"
     steps:
       - uses: actions/checkout@v4
@@ -83,7 +88,7 @@ jobs:
       - name: Run setup-python
         uses: actions/setup-python@v5
         with:
-          python-version: "3.10"
+          python-version: "3.13"
 
       - name: Run tests
         run: |

action.yml

@@ -57,6 +57,10 @@ runs:
           sudo apt-get update
           sudo apt-get -y install postgresql-${{ inputs.postgres-version }}
 
+          # The PostgreSQL 17 package for ARM64 automatically starts the
+          # PostgreSQL service, occupying the default PostgreSQL port.
+          sudo systemctl stop postgresql.service
+
           PG_BINDIR=$("/usr/lib/postgresql/${{ inputs.postgres-version }}/bin/pg_config" --bindir)
           echo "$PG_BINDIR" >> $GITHUB_PATH