lint-python.yml

name: Ruff

on: 
    push: 
        paths: 
            - '**.py' # Run if pushed commits include a change to any Python (.py) file.
            - '.github/workflows/lint-python.yml' # Run if pushed commits include a change to this workflow file.
            - 'pyproject.toml' # Run if project configuration file changes.

    pull_request: 
        paths: 
            - '**.py' # Run if pushed commits include a change to any Python (.py) file.
            - '.github/workflows/lint-python.yml' # Run if pushed commits include a change to this workflow file.
            - 'pyproject.toml' # Run if project configuration file changes.

    workflow_dispatch:

jobs: 
    ruff: 
        runs-on: "ubuntu-latest"
        strategy: 
            matrix: 
                python-version: ["3.12", "3.11", "3.10", "3.9"]

        steps: 
            - uses: actions/checkout@v4

            - name: Set up Python ${{ matrix.python-version }}
              uses: actions/setup-python@v5
              with: 
                  python-version: ${{ matrix.python-version }}

            - name: Install dependencies
              run: |
                  pip3 install -U pip
                  pip3 install .[github-actions]

            - name: Linting the code with ruff
              run: |
                  ruff check $(git ls-files '*.py') --diff | ydiff -s