release.yml

name: release

on:
  release:
    types: [released]
  workflow_dispatch:

jobs:
  build:

    runs-on: ubuntu-latest

    strategy:
      matrix:
        python-version: [2.7]

    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
        # It seems that coverage6.0 has been released, and it resolves to 6.0, which causes an error in coverage-badge, so tentatively specifying the coverage version.
        # In addition, coverage-badge1.0.2 seems to have dropped support for Python2.
        # pip install flake8 pytest pytest-cov coverage-badge
        pip install flake8 pytest 'coverage>=5.5,<6' pytest-cov coverage-badge==1.0.1
        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.
        flake8 . --exclude tests --ignore E301,E302,E303,E305,W391 --count --exit-zero --max-complexity=10 --max-line-length=300 --statistics

    - name: Test with pytest & Collect coverage
      run: |
        pytest -v tests --cov=src.csvdiff2 --cov-report=term-missing --cov-report=html

    - name: Make coverage badge
      run: |
        coverage-badge -o ./htmlcov/coverage.svg

    - name: Upload coverage-report to GitHub Pages
      uses: peaceiris/actions-gh-pages@v3
      with:
        github_token: ${{ secrets.GITHUB_TOKEN }}
        publish_dir: ./htmlcov