python-app.yml

name: Python application

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

permissions:
  contents: read

jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest]
        python-version: [3.8, 3.9, 3.10, 3.11]
    steps:
      - uses: actions/checkout@v4
      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v3
        with:
          python-version: ${{ matrix.python-version }}
      - name: Cache pip on Linux
        if: runner.os == 'Linux'
        uses: actions/cache@v3
        with:
          path: ~/.cache/pip
          key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
          restore-keys: |
            ${{ runner.os }}-pip-
      - name: Cache pip on Windows
        if: runner.os == 'Windows'
        uses: actions/cache@v3
        with:
          path: C:\Users\runneradmin\AppData\Local\pip\Cache
          key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
          restore-keys: |
            ${{ runner.os }}-pip-
      - name: Install dependencies
        shell: bash
        run: |
          python -m pip install --upgrade pip
          pip install flake8 pytest coverage
          if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
      - name: Lint with flake8
        shell: bash
        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: Test with coverage
        shell: bash
        run: |
          coverage run -m pytest
          coverage report