coverage.yml

# .github/workflows/coverage.yml
name: Coverage
on: push
jobs:
  coverage:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: actions/setup-python@v4
        with:
          python-version: "3.8"
          architecture: x64
      - name: Upgrade pip
        run: |
          pip install --constraint=.github/workflows/constraints.txt pip
          pip --version

      - name: Install Poetry
        run: |
          pipx install --pip-args=--constraint=.github/workflows/constraints.txt poetry
          poetry --version

      - name: Install Nox
        run: |
          pipx install --pip-args=--constraint=.github/workflows/constraints.txt nox
          pipx inject --pip-args=--constraint=.github/workflows/constraints.txt nox nox-poetry
          nox --version
      - name: Generate coverage report
        run: nox --sessions tests-3.8 coverage || true
        env:
          CODECOV_TOKEN: ${{secrets.CODECOV_TOKEN}}