mkosi/.github/workflows/ci.yml at e1c537fdcbad9a2f53d00d0997a675048cf40663 · systemd/mkosi · GitHub

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name: CI

on:
  pull_request:
    branches:
      - main

jobs:
  unit-test:
    runs-on: ubuntu-24.04
    concurrency:
      group: ${{ github.workflow }}-${{ github.ref }}
      cancel-in-progress: true
    steps:
      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
      - uses: ./

      # Make sure the latest changes from the pull request are used.
      - name: Install
        run: sudo ln -svf $PWD/bin/mkosi /usr/bin/mkosi
        working-directory: ./

      - name: Build tools tree
        run: |
          tee mkosi.local.conf <<EOF
          [Build]
          ToolsTreeDistribution=arch
          EOF

          mkosi -f box -- true

      - name: Run unit tests
        run: mkosi box -- python3 -m pytest -sv

      - name: Run installation tests
        run: mkosi box -- python3 -m pytest -sv -m install

      - name: Test execution from current working directory (sudo call)
        run: sudo python3 -m mkosi -h

  integration-test:
    runs-on: ${{ matrix.runner }}
    needs: unit-test
    concurrency:
      group: ${{ github.workflow }}-${{ matrix.distro }}-${{ matrix.tools }}-${{ matrix.runner }}-${{ github.ref }}
      cancel-in-progress: true
    strategy:
      fail-fast: false
      matrix:
        distro:
          - arch
          - centos
          - debian
          - fedora
          - opensuse
          - postmarketos
          - ubuntu
        tools:
          - arch
          - centos
          - debian
          - fedora
          - opensuse
          - ubuntu
        runner:
          - ubuntu-24.04
        exclude:
          # pacman is not packaged in EPEL.
          - distro: arch
            tools: centos
          # apt and debian-keyring are not packaged in EPEL.
          - distro: debian
            tools: centos
          - distro: ubuntu
            tools: centos
          # pacman is not packaged in openSUSE.
          - distro: arch
            tools: opensuse
          # apt, debian-keyring and ubuntu-keyring are not packaged in openSUSE.
          - distro: debian
            tools: opensuse
          - distro: ubuntu
            tools: opensuse
          # apk is not packaged in Debian, Ubuntu, or EPEL.
          - distro: postmarketos
            tools: centos
          - distro: postmarketos
            tools: debian
          - distro: postmarketos
            tools: ubuntu
        include:
          # low rate limit on s390x/ppc64le/arm64 workers
          - distro: debian
            tools: debian
            runner: ubuntu-24.04-arm
          - distro: fedora
            tools: fedora
            runner: ubuntu-24.04-arm
          - distro: opensuse
            tools: opensuse
            runner: ubuntu-24.04-arm
          - distro: ubuntu
            tools: ubuntu
            runner: ubuntu-24.04-arm
          - distro: fedora
            tools: fedora
            runner: ubuntu-24.04-ppc64le
          - distro: debian
            tools: debian
            runner: ubuntu-24.04-ppc64le
          - distro: debian
            tools: debian
            runner: ubuntu-24.04-s390x
          # build pmOS using pmOS tools tree
          - distro: postmarketos
            tools: postmarketos
            runner: ubuntu-24.04

    steps:
      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
      - uses: ./
        with:
          # Bootstrapping a postmarketOS tools tree on the Ubuntu host needs apk; all other
          # tools trees install apk-tools from th tools distro's own repo
          apk: ${{ matrix.tools == 'postmarketos' }}

      # Freeing up disk space with rm -rf can take multiple minutes. Since we don't need the extra free space
      # immediately, we remove the files in the background. However, we first move them to a different location so that
      # nothing tries to use anything in these directories anymore while we're busy deleting them.
      - name: Free disk space
        run: |
          sudo mv /usr/local /usr/local.trash
          sudo mv /opt/hostedtoolcache /opt/hostedtoolcache.trash
          sudo systemd-run rm -rf /usr/local.trash /opt/hostedtoolcache.trash

      # Make sure the latest changes from the pull request are used.
      - name: Install
        run: sudo ln -svf $PWD/bin/mkosi /usr/bin/mkosi
        working-directory: ./

      # TODO: Use $SYSTEMD_REPART_OVERRIDE_FSTYPE_ROOT once we drop support for Ubuntu Noble.
      - name: Add hack for missing $SYSTEMD_REPART_OVERRIDE_FSTYPE_ROOT
        run: sed -i 's/return "btrfs"/return "ext4"/' mkosi/distribution/*.py

      - name: Configure and build
        run: sudo tools/integration-test-setup.sh ${{ matrix.distro }} ${{ matrix.tools }}

      - name: Run integration tests
        run: |
          # Without KVM the tests are way too slow and time out
          if [[ -e /dev/kvm ]]; then
            sudo mkosi box -- \
              timeout -k 30 1h \
              python3 -m pytest \
              --tb=no \
              --capture=no \
              --verbose \
              -m integration \
              --distribution ${{ matrix.distro }} \
              tests/
          fi