ci.yml

name: ci-tox

# Enable Buildkit and let compose use it to speed up image building
env:
  DOCKER_BUILDKIT: 1
  COMPOSE_DOCKER_CLI_BUILD: 1

on:
  pull_request:
    branches: [ "master", "main" ]
    paths-ignore: [ "docs/**" ]

  push:
    branches: [ "master", "main" ]
    paths-ignore: [ "docs/**" ]


jobs:

  linter:
    runs-on: ubuntu-latest
    steps:

      - name: Checkout Code Repository
        uses: actions/checkout@v3.5.2

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: "3.9"
          cache: pip
          cache-dependency-path: |
            requirements/base.txt
            requirements/dev.txt

      - name: Run pre-commit
        uses: pre-commit/action@v3.0.0


  sqlite:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      max-parallel: 5
      matrix:
        python-version: ["3.8", "3.9", "3.10", "3.11"]

    steps:
    - uses: actions/checkout@v3.5.2

    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v4
      with:
        python-version: ${{ matrix.python-version }}

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        python -m pip install --upgrade tox tox-gh-actions

    - name: Test with tox
      run: tox -vvvvv
      env:
        DBBACKEND: sqlite3
        DBNAME: ":memory:"

    - name: Upload coverage data
      uses: actions/upload-artifact@v3
      with:
        name: coverage-data
        path: ".coverage.*"


  mysql:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      max-parallel: 5
      matrix:
        python-version: ["3.8", "3.9", "3.10", "3.11"]
        mariadb-version: ["10.3", "10.5"]

    services:
      database:
        image: mariadb:${{ matrix.mariadb-version }}
        env:
          MYSQL_ROOT_PASSWORD: rootpw
          MYSQL_DATABASE: test
        ports:
          - 3306:3306
        options: --tmpfs /var/lib/mysql

    steps:
    - uses: actions/checkout@v3.5.2

    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v4
      with:
        python-version: ${{ matrix.python-version }}

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        python -m pip install --upgrade tox tox-gh-actions

    - name: Test with tox - 10.3
      if: ${{ matrix.mariadb-version == '10.3' }}
      run: tox -vvvvv --skip-env ".+?-django42-mysql"
      env:
        DBBACKEND: mysql
        DBNAME: test
        DBUSER: root
        DBPASSWORD: rootpw
        DBHOST: 127.0.0.1

    - name: Test with tox - not 10.3
      if: ${{ matrix.mariadb-version != '10.3' }}
      run: tox -vvvvv
      env:
        DBBACKEND: mysql
        DBNAME: test
        DBUSER: root
        DBPASSWORD: rootpw
        DBHOST: 127.0.0.1

    - name: Upload coverage data
      uses: actions/upload-artifact@v3
      with:
        name: coverage-data
        path: ".coverage.*"


  coverage:
    name: Check coverage.
    runs-on: "ubuntu-latest"
    needs: [sqlite, mysql]
    steps:
      - uses: actions/checkout@v3.5.2
      - uses: actions/setup-python@v4
        with:
          # Use latest, so it understands all syntax.
          python-version: "3.10"

      - run: python -m pip install --upgrade coverage[toml] django==3.2.16 django-coverage-plugin


      - name: Download coverage data.
        uses: actions/download-artifact@v3
        with:
          name: coverage-data

      - name: Combine coverage & check percentage
        run: |
          python -m coverage combine
          python -m coverage xml

      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v3
        with:
          token: ${{ secrets.CODECOV_TOKEN }}