python-package.yml

# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

name: CI/CD

on:
  push:

jobs:
  cd:
    # Note: github.event.pull_request.draft == false WON'T WORK in "if" statement,
    # because the triggered event is a push, not a pull_request.
    # This means each commit will trigger a release on TestPyPI.
    # Those releases will only succeed when each push has a new version number: a1, a2, a3, etc.
    if: |
      github.event_name == 'push' &&
      (
        startsWith(github.ref, 'refs/tags') ||
        startsWith(github.ref, 'refs/heads/release-')
      )
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - name: Set up Python 3.9
      uses: actions/setup-python@v5
      with:
        python-version: 3.9
        cache: 'pip'
    - name: Build a package for release
      run: |
        python -m pip install build --user
        python -m build --sdist --wheel --outdir dist/ .
    - name: |
        Publish to TestPyPI when pushing to release-* branch.
        You better test with a1, a2, b1, b2 releases first.
      uses: pypa/gh-action-pypi-publish@v1.13.0
      if: startsWith(github.ref, 'refs/heads/release-')
      with:
        user: __token__
        password: ${{ secrets.TEST_PYPI_API_TOKEN }}
        repository_url: https://test.pypi.org/legacy/
    - name: Publish to PyPI when tagged
      if: startsWith(github.ref, 'refs/tags')
      uses: pypa/gh-action-pypi-publish@v1.13.0
      with:
        user: __token__
        password: ${{ secrets.PYPI_API_TOKEN }}