name: Check branch conformity
on:
  pull_request:

jobs:
  prevent-fixup-commits:
      runs-on: ubuntu-24.04
      env:
        target: debian-bookworm
        distro: debian
        version: bookworm
      steps:
        - name: Checkout
          uses: actions/checkout@v4
        - name: prevent fixup commits
          run: |
            git fetch origin
            git status
            git log --pretty=format:%s origin/main..HEAD | grep -ie '^fixup\|^wip' && exit 1 || true

  check-changelog:
    runs-on: ubuntu-24.04
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: ensure CHANGELOG.md is populated
        env:
          BASE_REF: ${{ github.event.pull_request.base.ref }}
        shell: bash
        run: |
          if git diff --exit-code "origin/${BASE_REF}" -- CHANGELOG.md; then
              echo "::warning::No CHANGELOG.md modifications were found in this pull request."
          fi