release-workflow.yml

---
name: Create Release

on:
  push:
    tags:
      - 'v*'

jobs:
  basic-build:
    name: Basic Build
    runs-on: ubuntu-latest
    outputs:
      our_date: ${{ env.our_date }}
      git_hash: ${{ env.git_hash }}
      cc_files_hash_id: ${{ env.cc_files_hash_id }}
      version_id: ${{ env.version_id }}
      package_name: ${{ env.package_name }}
      deb_path: ${{ env.deb_path }}
      rpm_path: ${{ env.rpm_path }}
    steps:
      - name: Checkout Code
        uses: actions/checkout@v6
      - name: Set Variables
        run: |
          version_id=${GITHUB_REF_NAME:1}
          package_name=${GITHUB_REPOSITORY##*/}
          sha_short=$(git rev-parse --short "$GITHUB_SHA")
          cc_hash_id=${{ hashFiles('setup.py', 'src/pylibconfig.cc', 'python-libconfig.spec') }}
          echo "our_date=$(/bin/date -u "+%Y%m%d")" >> $GITHUB_ENV
          echo "git_hash=$sha_short" >> $GITHUB_ENV
          echo "version_id=$version_id" >> $GITHUB_ENV
          echo "package_name=$package_name" >> $GITHUB_ENV
          echo "cc_files_hash_id=${cc_hash_id:0:10}" >> $GITHUB_ENV
          echo "deb_path=debian/artifacts" >> $GITHUB_ENV
          echo "rpm_path=rpmbuild/RPMS" >> $GITHUB_ENV
      - name: Run Unit Tests
        run: |
          sudo apt-get update
          sudo apt-get install -y libconfig++-dev libboost-python-dev python3-dev python3-setuptools build-essential
          python3 setup.py build
          BUILD_DIR=$(ls -d build/lib.*-*-* 2>/dev/null | head -1)
          PYTHONPATH=$BUILD_DIR python3 -m unittest tests.test -v

  deb-build:
    name: Create Ubuntu ${{ matrix.distro }} Release
    runs-on: ${{ matrix.runs-on }}
    continue-on-error: true
    needs: [basic-build]
    strategy:
      fail-fast: false
      matrix:
        include:
          - distro: focal
            runs-on: ubuntu-22.04
          - distro: resolute
            runs-on: ubuntu-24.04
          - distro: jammy
            runs-on: ubuntu-22.04
          - distro: noble
            runs-on: ubuntu-24.04
    outputs:
      deb_packages: ${{ steps.output_info.outputs.deb_packages }}
    env:
      version_id: ${{ needs.basic-build.outputs.version_id }}
      package_name: ${{ needs.basic-build.outputs.package_name }}
      cc_files_hash_id: ${{ needs.basic-build.outputs.cc_files_hash_id }}
      deb_path: ${{ needs.basic-build.outputs.deb_path }}

    steps:
      - name: Checkout Code
        uses: actions/checkout@v6

      - name: Restore DEB Cache
        id: deb_cache_restore
        uses: actions/cache/restore@v5
        with:
          path: |
            ${{ env.deb_path }}/${{ matrix.distro }}
          key: ${{ runner.os }}-${{ env.package_name }}-${{ env.version_id }}-${{ env.cc_files_hash_id }}-deb-${{ matrix.distro }}

      - name: Restore Pbuilder Base Cache
        id: pbuilder_cache_restore
        if: matrix.distro == 'focal' && steps.deb_cache_restore.outputs.cache-hit != 'true'
        uses: actions/cache/restore@v5
        with:
          path: /var/cache/pbuilder/focal-base.tgz
          key: pbuilder-focal-base-${{ hashFiles('debian/control') }}

      - if: matrix.distro != 'focal' && steps.deb_cache_restore.outputs.cache-hit != 'true'
        name: Build DEB Package
        id: deb_build
        uses: cnangel/build-deb-action@master
        with:
          before_build_hook: |
            dch --maintmaint --newversion ${{ env.version_id }}-1 "version ${{ env.version_id }}"
            dch --maintmaint --release ""
          buildpackage_opts: --build=binary
          is_output_all_files: false

      - if: matrix.distro != 'focal' && steps.deb_cache_restore.outputs.cache-hit != 'true'
        name: Move DEB to distro subdir
        run: |
          sudo chown -R $(id -u):$(id -g) ${{ env.deb_path }}/
          mkdir -p ${{ env.deb_path }}/${{ matrix.distro }}
          mv ${{ env.deb_path }}/*.deb ${{ env.deb_path }}/${{ matrix.distro }}/
          for f in ${{ env.deb_path }}/${{ matrix.distro }}/*.deb; do mv "$f" "${{ env.deb_path }}/${{ matrix.distro }}/${{ matrix.distro }}-$(basename "$f")"; done

      - if: matrix.distro == 'focal' && steps.deb_cache_restore.outputs.cache-hit != 'true'
        name: Build DEB Package Focal via pbuilder
        run: |
          sudo apt-get update
          sudo apt-get install -y pbuilder ubuntu-dev-tools devscripts
          dch --maintmaint --newversion ${{ env.version_id }}-1 "version ${{ env.version_id }}"
          dch --maintmaint --release ""
          if [ -f /var/cache/pbuilder/focal-base.tgz ]; then
            sudo mkdir -p /var/cache/pbuilder
            sudo cp /var/cache/pbuilder/focal-base.tgz /var/cache/pbuilder/
          fi
          pbuilder-dist focal create --mirror http://archive.ubuntu.com/ubuntu || true
          (cd .. && dpkg-source -b ${{ env.package_name }})
          mkdir -p ./pbuilder-result
          pbuilder-dist focal build --buildresult ./pbuilder-result ../*.dsc
          sudo chown -R $(id -u):$(id -g) ./pbuilder-result
          mkdir -p ${{ env.deb_path }}/focal
          cp ./pbuilder-result/*.deb ${{ env.deb_path }}/focal/
          for f in ${{ env.deb_path }}/focal/*.deb; do mv "$f" "${{ env.deb_path }}/focal/focal-$(basename "$f")"; done

      - if: steps.deb_cache_restore.outputs.cache-hit != 'true'
        name: Save DEB Cache
        id: deb_cache_save
        uses: actions/cache/save@v5
        with:
          path: |
            ${{ env.deb_path }}/${{ matrix.distro }}
          key: ${{ steps.deb_cache_restore.outputs.cache-primary-key }}

      - if: matrix.distro == 'focal' && steps.deb_cache_restore.outputs.cache-hit != 'true' && steps.pbuilder_cache_restore.outputs.cache-hit != 'true'
        name: Check Pbuilder Base Cache Exists
        id: pbuilder_check
        run: |
          if [ -f /var/cache/pbuilder/focal-base.tgz ]; then
            echo "available=true" >> $GITHUB_OUTPUT
          fi

      - if: matrix.distro == 'focal' && steps.deb_cache_restore.outputs.cache-hit != 'true' && steps.pbuilder_check.outputs.available == 'true'
        name: Save Pbuilder Base Cache
        uses: actions/cache/save@v5
        with:
          path: /var/cache/pbuilder/focal-base.tgz
          key: ${{ steps.pbuilder_cache_restore.outputs.cache-primary-key }}

      - name: Set Output Info
        id: output_info
        run: |
          sudo apt-get install -y jq jo
          echo "deb_packages=$(find ${{ env.deb_path }}/${{ matrix.distro }} -name '*.deb' 2>/dev/null | jo -a | jq -r 'join(",")')" >> $GITHUB_OUTPUT

  rpm-build:
    name: Create ${{ matrix.distro }} Release
    runs-on: ${{ matrix.runs-on || 'ubuntu-latest' }}
    continue-on-error: true
    needs: [basic-build]
    strategy:
      fail-fast: false
      matrix:
        include:
          - distro: el7
            docker_image: cnangel/el7
            extra_build_deps: libconfig-devel boost-devel python3-devel python3-setuptools gcc-c++
          - distro: el8
            docker_image: cnangel/el8
            dnf_opts: --enablerepo=powertools
            extra_build_deps: libconfig-devel boost-devel boost-python3-devel python3-devel python3-setuptools gcc-c++
          - distro: el9
            docker_image: cnangel/el9
            dnf_opts: --enablerepo=crb
            extra_build_deps: libconfig-devel boost-devel python3-devel python3-setuptools gcc-c++
          - distro: el10-amd64
            docker_image: quay.io/centos/centos:stream10-minimal
            dnf_opts: --enablerepo=crb
            additional_repos: '["https://dl.fedoraproject.org/pub/epel/epel-release-latest-10.noarch.rpm"]'
            extra_build_deps: rpm-build libconfig-devel boost-devel python3-devel python3-setuptools gcc-c++
          - distro: el10-arm64
            runs-on: ubuntu-24.04-arm
            docker_image: quay.io/centos/centos:stream10-minimal
            dnf_opts: --enablerepo=crb
            additional_repos: '["https://dl.fedoraproject.org/pub/epel/epel-release-latest-10.noarch.rpm"]'
            extra_build_deps: rpm-build libconfig-devel boost-devel python3-devel python3-setuptools gcc-c++
          - distro: fc38
            docker_image: cnangel/fc38
            extra_build_deps: libconfig-devel boost-devel python3-devel python3-setuptools gcc-c++
          - distro: fc44
            docker_image: fedora:44
            extra_build_deps: rpm-build rpmdevtools dnf-plugins-core gcc-c++ libconfig-devel boost-devel python3-devel python3-setuptools

    outputs:
      rpm_packages: ${{ steps.output_info.outputs.rpm_packages }}
    env:
      version_id: ${{ needs.basic-build.outputs.version_id }}
      package_name: ${{ needs.basic-build.outputs.package_name }}
      cc_files_hash_id: ${{ needs.basic-build.outputs.cc_files_hash_id }}
      rpm_path: ${{ needs.basic-build.outputs.rpm_path }}

    steps:
      - name: Checkout Code
        uses: actions/checkout@v6

      - name: Before Build Hook
        run: |
          sed -i 's/^Version:.*/Version:        ${{ env.version_id }}/' "${{ env.package_name }}.spec"

      - name: Restore RPM Cache
        id: rpm_cache_restore
        uses: actions/cache/restore@v5
        with:
          path: ${{ env.rpm_path }}
          key: ${{ runner.os }}-${{ env.package_name }}-${{ env.version_id }}-${{ env.cc_files_hash_id }}-rpm-${{ matrix.distro }}

      - if: steps.rpm_cache_restore.outputs.cache-hit != 'true'
        name: Build RPM Package
        id: rpm_build
        uses: cnangel/build-rpm-action@master
        with:
          docker_image: ${{ matrix.docker_image }}
          dnf_opts: ${{ matrix.dnf_opts }}
          additional_repos: ${{ matrix.additional_repos }}
          extra_build_deps: ${{ matrix.extra_build_deps }}

      - if: steps.rpm_cache_restore.outputs.cache-hit != 'true'
        name: Save RPM Cache
        id: rpm_cache_save
        uses: actions/cache/save@v5
        with:
          path: |
            ${{ env.rpm_path }}
          key: ${{ steps.rpm_cache_restore.outputs.cache-primary-key }}

      - name: Set Output Info
        id: output_info
        run: |
          sudo apt-get install -y jq jo
          echo "rpm_packages=$(find ${{ env.rpm_path }} -name '*.rpm' 2>/dev/null | jo -a | jq -r 'join(",")')" >> $GITHUB_OUTPUT

  publish-release:
    name: Publish Release
    runs-on: ubuntu-latest
    permissions:
      contents: write
    needs: [deb-build, rpm-build, basic-build]
    env:
      version_id: ${{ needs.basic-build.outputs.version_id }}
      deb_path: ${{ needs.basic-build.outputs.deb_path }}
      rpm_path: ${{ needs.basic-build.outputs.rpm_path }}

    steps:
      - name: Checkout Code
        uses: actions/checkout@v6

      - name: Restore DEB Cache Focal
        uses: actions/cache/restore@v5
        with:
          path: |
            ${{ env.deb_path }}/focal
          key: Linux-${{ needs.basic-build.outputs.package_name }}-${{ env.version_id }}-${{ needs.basic-build.outputs.cc_files_hash_id }}-deb-focal
          fail-on-cache-miss: true
      - name: Restore DEB Cache Resolute
        uses: actions/cache/restore@v5
        with:
          path: |
            ${{ env.deb_path }}/resolute
          key: Linux-${{ needs.basic-build.outputs.package_name }}-${{ env.version_id }}-${{ needs.basic-build.outputs.cc_files_hash_id }}-deb-resolute
          fail-on-cache-miss: true
      - name: Restore DEB Cache Jammy
        uses: actions/cache/restore@v5
        with:
          path: |
            ${{ env.deb_path }}/jammy
          key: Linux-${{ needs.basic-build.outputs.package_name }}-${{ env.version_id }}-${{ needs.basic-build.outputs.cc_files_hash_id }}-deb-jammy
          fail-on-cache-miss: true
      - name: Restore DEB Cache Noble
        uses: actions/cache/restore@v5
        with:
          path: |
            ${{ env.deb_path }}/noble
          key: Linux-${{ needs.basic-build.outputs.package_name }}-${{ env.version_id }}-${{ needs.basic-build.outputs.cc_files_hash_id }}-deb-noble
          fail-on-cache-miss: true

      - name: Restore RPM Cache el7
        uses: actions/cache/restore@v5
        with:
          path: ${{ env.rpm_path }}
          key: Linux-${{ needs.basic-build.outputs.package_name }}-${{ env.version_id }}-${{ needs.basic-build.outputs.cc_files_hash_id }}-rpm-el7
          fail-on-cache-miss: true
      - name: Restore RPM Cache el8
        uses: actions/cache/restore@v5
        with:
          path: ${{ env.rpm_path }}
          key: Linux-${{ needs.basic-build.outputs.package_name }}-${{ env.version_id }}-${{ needs.basic-build.outputs.cc_files_hash_id }}-rpm-el8
          fail-on-cache-miss: true
      - name: Restore RPM Cache el9
        uses: actions/cache/restore@v5
        with:
          path: ${{ env.rpm_path }}
          key: Linux-${{ needs.basic-build.outputs.package_name }}-${{ env.version_id }}-${{ needs.basic-build.outputs.cc_files_hash_id }}-rpm-el9
          fail-on-cache-miss: true
      - name: Restore RPM Cache el10-amd64
        uses: actions/cache/restore@v5
        with:
          path: ${{ env.rpm_path }}
          key: Linux-${{ needs.basic-build.outputs.package_name }}-${{ env.version_id }}-${{ needs.basic-build.outputs.cc_files_hash_id }}-rpm-el10-amd64
          fail-on-cache-miss: true
      - name: Restore RPM Cache el10-arm64
        uses: actions/cache/restore@v5
        with:
          path: ${{ env.rpm_path }}
          key: Linux-${{ needs.basic-build.outputs.package_name }}-${{ env.version_id }}-${{ needs.basic-build.outputs.cc_files_hash_id }}-rpm-el10-arm64
          fail-on-cache-miss: true
      - name: Restore RPM Cache fc38
        uses: actions/cache/restore@v5
        with:
          path: ${{ env.rpm_path }}
          key: Linux-${{ needs.basic-build.outputs.package_name }}-${{ env.version_id }}-${{ needs.basic-build.outputs.cc_files_hash_id }}-rpm-fc38
          fail-on-cache-miss: true
      - name: Restore RPM Cache fc44
        uses: actions/cache/restore@v5
        with:
          path: ${{ env.rpm_path }}
          key: Linux-${{ needs.basic-build.outputs.package_name }}-${{ env.version_id }}-${{ needs.basic-build.outputs.cc_files_hash_id }}-rpm-fc44
          fail-on-cache-miss: true

      - name: Collect Release Assets
        id: collect_assets
        run: |
          ASSETS=""
          for d in focal resolute jammy noble; do
            for f in ${{ env.deb_path }}/$d/*.deb; do
              [ -f "$f" ] && ASSETS="$ASSETS"$'\n'"$f"
            done
          done
          for f in ${{ env.rpm_path }}/**/*.rpm; do
            [ -f "$f" ] && ASSETS="$ASSETS"$'\n'"$f"
          done
          echo "ASSETS<<EOF" >> $GITHUB_OUTPUT
          echo "$ASSETS" >> $GITHUB_OUTPUT
          echo "EOF" >> $GITHUB_OUTPUT

      - name: Release ${{ github.ref_name }}
        uses: softprops/action-gh-release@v3
        with:
          tag_name: ${{ github.ref }}
          name: Release ${{ github.ref_name }}
          body_path: ChangeLog.md
          files: ${{ steps.collect_assets.outputs.ASSETS }}
          token: ${{ secrets.GITHUB_TOKEN }}
          draft: false
          prerelease: false