build_and_publish.yml

name: Build Wheel and Publish for Releases
on:
  workflow_dispatch:
  release:
    types: [published]

jobs:
  build_wheels:
    name: Build wheels on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    env:
      CIBW_ARCHS_MACOS: "x86_64 arm64"

    strategy:
      matrix:
        os: [ubuntu-20.04, windows-2019, macos-12]

    steps:
      - uses: actions/checkout@v4

      - run: |
          git fetch --prune --unshallow

      - name: Build wheels
        uses: pypa/cibuildwheel@v2.21.0

      - uses: actions/upload-artifact@v4
        with:
          name: artifact-${{ matrix.os }}
          path: ./wheelhouse/*.whl

  build_sdist:
    name: Build source distribution
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - run: |
          git fetch --prune --unshallow

      - name: Build sdist
        run: pipx run build --sdist

      - uses: actions/upload-artifact@v4
        with:
          name: artifact-sdist
          path: dist/*.tar.gz

  upload_pypi:
    needs: [build_wheels, build_sdist]
    runs-on: ubuntu-latest
    # upload to PyPI on every tag starting with 'v'
    # if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
    # alternatively, to publish when a GitHub Release is created, use the following rule:
    if: github.event_name == 'release' && github.event.action == 'published'
    steps:
      - uses: actions/download-artifact@v4
        with:
          pattern: artifact-*
          path: dist
          merge-multiple: true

      - name: Check dist
        run: ls dist

      - uses: pypa/gh-action-pypi-publish@v1.5.0
        with:
          user: __token__
          password: ${{ secrets.PYPI_TOKEN }}
          To test: repository_url: https://test.pypi.org/legacy/