python_lint.yml

name: Check python syntax

on:
  pull_request:

jobs:
  ruff:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: ["3.7", "3.12"]
    steps:
    - name: Checkout repository
      uses: actions/checkout@v4

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

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

    - name: Python Ruff Lint and Format
      run: |
        ruff check --output-format=github .
        ruff format --check

  python35:
    runs-on: ubuntu-18.04
    steps:
    - name: Checkout repository
      uses: actions/checkout@v4

    - name: Set Python Version
      uses: actions/setup-python@v5
      with:
        python-version: 3.5

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

    - name: Configure PoWA
      run: |
        cp powa-web.conf-dist powa-web.conf

    - name: Check for syntax errors
      run: |
        timeout 1 python run_powa.py || code=$?; if [[ $code -ne 124 && $code -ne 0 ]]; then exit $code; fi

  python36:
    # This job will detect InvalidSyntax error on Python 3.6.
    # A success doesn't necessarily mean that PoWA works.
    runs-on: ubuntu-20.04
    steps:
    - name: Checkout repository
      uses: actions/checkout@v4

    - name: Set Python Version
      uses: actions/setup-python@v5
      with:
        python-version: 3.6

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

    - name: Configure PoWA
      run: |
        cp powa-web.conf-dist powa-web.conf

    - name: Check for syntax errors
      run: |
        timeout 1 python run_powa.py || code=$?; if [[ $code -ne 124 && $code -ne 0 ]]; then exit $code; fi