name: Lint and format

on: push

jobs:
  format:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
        with:
          ref: ${{ github.head_ref }}

      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v2
        with:
          python-version: "3.x"
          architecture: "x64"

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements/dev.txt

      - name: Lint with pylint
        run: pylint app --extension-pkg-allow-list=lxml

      - name: Format with black
        run: black .

      - name: Commit changes
        uses: stefanzweifel/git-auto-commit-action@v4.1.2
        with:
          commit_message: Apply formatting changes
          branch: ${{ github.head_ref }}