publish.yml

name: Build and Publish to PyPI or TestPyPI

# Adapted from https://packaging.python.org/en/latest/guides/publishing-package-distribution-releases-using-github-actions-ci-cd-workflows/

on:
  push:

jobs:
  build:
    name: Build distribution
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: "3.x"
      - name: Install Hatch
        run: pipx install hatch
      - name: Build
        run: hatch build
      - name: Store the distribution packages
        uses: actions/upload-artifact@v3
        with:
          name: python-package-distributions
          path: dist/

  publish-to-pypi:
    name: Publish distributions to PyPI
    if: startsWith(github.ref, 'refs/tags/')  # only publish to PyPI on tag pushes
    needs:
      - build
    runs-on: ubuntu-latest
    environment:
      name: pypi
      url: https://pypi.org/p/Penman
    permissions:
      id-token: write  # IMPORTANT: mandatory for trusted publishing
    steps:
      - name: Download the dists
        uses: actions/download-artifact@v3
        with:
          name: python-package-distributions
          path: dist/
      - name: Publish to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1

  publish-to-testpypi:
    name: Publish distributions to TestPyPI
    needs:
      - build
    runs-on: ubuntu-latest
    environment:
      name: testpypi
      url: https://test.pypi.org/p/Penman
    permissions:
      id-token: write  # IMPORTANT: mandatory for trusted publishing
    steps:
      - name: Download the dists
        uses: actions/download-artifact@v3
        with:
          name: python-package-distributions
          path: dist/
      - name: Publish to TestPyPI
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          repository-url: https://test.pypi.org/legacy/
          skip-existing: true