python_lint_and_run_unit_tests.yml

name: Python Lint & Run Unit Tests

on:
  push:
    branches:
      - '**'
  pull_request:
    branches:
      - 'master'
      - 'staging'

jobs:
  py_lint_and_unit_test:

    name: Lint & Run Unit Tests Using Python
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]

    steps:
    - uses: actions/checkout@v4

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

    # Restore the python cache if it exists
    - name: Restore python cache
      uses: actions/cache@v4
      with:
        path: ~/.cache/pip
        key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
        restore-keys: |
          ${{ runner.os }}-pip-

    # Install dependencies for testing unmanic
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
        if [ -f requirements-dev.txt ]; then pip install -r requirements-dev.txt; fi

    # Run flake8 formatting checks
    - 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-line-length=127 --statistics

    # Run pytest unit tests
    - name: Test with pytest
      run: |
        pytest -m unittest