publish.yml

name: Publish to PyPi

# Guide: https://scikit-hep.org/developer/gha_wheels

on:
  workflow_dispatch:  # button in UI for manual dispatch
  release:            # new GitHub release
    types:
      - published

jobs:
  dist:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 0
          submodules: true

      - name: Build SDist and wheel
        run: pipx run build

      - uses: actions/upload-artifact@v3
        with:
          path: dist/*
      
      - name: Check metadata
        run: pipx run twine check dist/*
      
      - name: Print whl contents
        run: unzip -l dist/pyviewer-*.whl

  upload_pypi:
    needs: [dist]
    runs-on: ubuntu-latest
    permissions:
      # blog.pypi.org/posts/2023-04-20-introducing-trusted-publishers/
      id-token: write
    if: github.event_name == 'release' && github.event.action == 'published'  # don't upload on manually triggered builds
    steps:
      - uses: actions/download-artifact@v3
        with:
          name: artifact
          path: dist

      - uses: pypa/gh-action-pypi-publish@release/v1