Python package workflow (rezoo/movis)

# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python
 
name: Python package
 
on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]
 
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true
 
jobs:
  build:
    timeout-minutes: 30
 
    runs-on: latchkey-small
    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.9", "3.10", "3.11"]
 
    steps:
    - uses: actions/checkout@v3
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v3
      with:
        cache: 'pip'
        python-version: ${{ matrix.python-version }}
    - name: Setup FFmpeg
      uses: FedericoCarboni/setup-ffmpeg@v2
    - name: Install packages
      run: |
        sudo apt-get install -y libgl1-mesa-dev libglib2.0-0
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        python -m pip install flake8 pytest mypy
        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
    - name: Lint with flake8
      run: |
        # stop the build if there are Python syntax errors or undefined names
        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
    - name: Install repository
      run: |
        python -m pip install -e .
    - name: Type-check with mypy
      run: |
        mypy movis
    - name: Test with pytest
      run: |
        pytest