name: Weekly Distcheck

# Verify that `make distcheck` works as intended: all tests pass, and
# any new files are distributed in the tarballs
on:
  schedule:
    - cron: '0 0 * * 0'
  workflow_dispatch:

permissions:
  contents: read

jobs:
  schedule:
    runs-on: ubuntu-latest
    outputs:
      branches: ${{ steps.schedule.outputs.branches }}
    steps:
      - uses: actions/checkout@v7
        with:
          fetch-depth: 0
      - name: Check for branches with no commits since last week
        id: schedule
        run: |
          branches=
          maint=$(git branch -r --format='%(refname:lstrip=3)' | grep -E '^[0-9]+\.x$')
          for branch in master $maint; do
              commits="$(git log --format=%H --since='1 week ago' origin/$branch)"
              if [ -z "$commits" ]; then
                  branches="$branches\"$branch\","
              fi
          done
          echo "branches=[${branches%,}]" >> $GITHUB_OUTPUT
  distcheck:
    needs: schedule
    if: ${{ needs.schedule.outputs.branches != '[]' }}
    runs-on: ubuntu-latest
    strategy:
      matrix:
        branch: ${{ fromJSON(needs.schedule.outputs.branches) }}
      fail-fast: false
    steps:
      - name: Install dependencies
        run: |
          sudo apt-get -y update
          sudo apt-get -y install pkg-config jq libcap-dev
          wget https://github.com/troglobit/libuev/releases/download/v2.4.1/libuev-2.4.1.tar.xz
          wget https://github.com/troglobit/libite/releases/download/v2.6.2/libite-2.6.2.tar.gz
          tar xf libuev-2.4.1.tar.xz
          tar xf libite-2.6.2.tar.gz
          (cd libuev-2.4.1 && ./configure && make -j9 && sudo make install-strip)
          (cd libite-2.6.2 && ./configure && make -j9 && sudo make install-strip)
          sudo ldconfig
      - uses: actions/checkout@v7
        with:
          ref: ${{ matrix.branch }}
      - name: Base run
        run: |
          ./autogen.sh
          ./configure --prefix=/usr --exec-prefix= --sysconfdir=/etc --localstatedir=/var
          make -j9 V=1
      - name: Install to /tmp
        run: |
          DESTDIR=/tmp make install-strip
      - name: Enable unprivileged userns (unshare)
        run: |
          sudo sysctl kernel.apparmor_restrict_unprivileged_userns=0
      - name: Check dist tarball
        run: |
          ver=$(/tmp/sbin/initctl -V | awk '/Finit.*/ {print $2;}')
          dir=finit-$ver/_build/sub
          make -j1 distcheck || (cat $dir/test/test-suite.log; false)
      - name: Upload Test Results
        if: always()
        uses: actions/upload-artifact@v7
        with:
          name: finit-weekly-test-logs-${{ matrix.branch }}
          path: finit-*/_build/sub/test/*.log