python-ci.yml

# Github CI from: https://devsjc.github.io/blog/20240627-the-complete-guide-to-pyproject-toml/

name: Python CI
on: ["push"]

jobs:
  build-venv:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Restore cached virtualenv
        id: restore-cache
        uses: actions/cache/restore@v3
        with:
          path: ./venv
          key: ${{ runner.os }}-venv-${{ hashFiles('**/pyproject.toml') }}
      - name: Build venv
        run: |
          python -m venv ./venv
          ./venv/bin/python -m pip install .
        if: steps.restore-cache.outputs.cache-hit != 'true'
      - name: Cache virtualenv
        uses: actions/cache/save@v3
        with:
          path: ./venv
          key: ${{ steps.restore-cache.outputs.cache-primary-key }}
        if: steps.restore-cache.outputs.cache-hit != 'true'

  test-unit:
    runs-on: ubuntu-latest
    needs: build-venv
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Restore cached virtualenv
        uses: actions/cache/restore@v3
        with:
          path: ./venv
          key: ${{ runner.os }}-venv-${{ hashFiles('**/pyproject.toml') }}
      - name: Install package
        run: ./venv/bin/python -m pip install .
      - name: Run tests
        run: ./venv/bin/python -m unittest -v