CI Python projects

python.yaml

name: CI Pytest and Flake8

on:
  pull_request:
    branches:
      - main
    paths:
      - '**.py'

jobs:
  build:

    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: [3.8]

    steps:
    - uses: actions/checkout@v2
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v2
      with:
        python-version: ${{ matrix.python-version }}
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install pytest flake8
        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
    - name: Linter with Flake8
      run: |
        flake8 --count --show-source --statistics
    - name: Test with pytest
      env:
      run: |
        pytest -v