name: Conventional commits
on:
  pull_request:

jobs:
  conventional-commits:
    name: Conventional commits
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
          ref: ${{ github.head_ref }}

      - name: Install dart
        uses: dart-lang/setup-dart@v1
      - name: Install commitlint_cli
        run: dart pub get

      - name: Lint conventional commits
        run: dart run commitlint_cli --from="origin/${{ github.base_ref }}" --to="${{ github.head_ref }}"