deploy.yaml

name: Build and deploy to PyPI

# Build on every branch push and pull request
# Also build (and deploy) when a GitHub Release is created
on:
  push:
  pull_request:
  release:
    types:
      - published

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0  # fetch the entire repo history, required to guarantee setuptools_scm will pick up tags
      - uses: actions/setup-python@v5
        with:
          python-version: '3.10'
      - run: pip install build twine
      - name: Build sdist and wheel
        run: python -m build
      - uses: actions/upload-artifact@v4
        with:
          path: |
            dist/*.tar.gz
            dist/*.whl
      # Check that the distributions would be valid on PyPI
      - run: twine check --strict dist/*

  upload_pypi:
    needs: [build]
    runs-on: ubuntu-latest
    # upload to PyPI when a GitHub Release is created
    if: github.event_name == 'release' && github.event.action == 'published'
    steps:
      - uses: actions/download-artifact@v4
        with:
          name: artifact
          path: dist
          merge-multiple: true  # download and extract all artifacts in the same directory

      - uses: pypa/gh-action-pypi-publish@v1.8.11
        with:
          user: __token__
          password: ${{ secrets.PYPI_ESPEI_TOKEN }}
          # To test, uncomment the following:
          # password: ${{ secrets.TEST_PYPI_ESPEI_TOKEN }}
          # repository_url: https://test.pypi.org/legacy/