publish.yml

# Based on
# https://github.com/pypa/cibuildwheel/blob/main/examples/github-deploy.yml

name: Publish Python distributions to PyPI and TestPyPI

on: [push, pull_request]

jobs:
  build_wheels:
    name: Build wheels on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-20.04, windows-2019, macos-10.15]

    steps:
      - uses: actions/checkout@v3

      - uses: actions/setup-python@v3
        name: Install Python
        with:
          python-version: "3.9"

      - name: Install cibuildwheel
        run: python -m pip install cibuildwheel==2.9.0

      - name: Build wheels
        run: python -m cibuildwheel --output-dir wheelhouse

      - uses: actions/upload-artifact@v3
        with:
          path: ./wheelhouse/*.whl

  build_sdist:
    name: Build source distribution
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - uses: actions/setup-python@v3
        name: Install Python
        with:
          python-version: "3.8"

      - name: Build sdist
        run: python setup.py sdist

      - uses: actions/upload-artifact@v3
        with:
          path: dist/*.tar.gz

  upload_pypi:
    needs: [build_wheels, build_sdist]
    name: Build and publish Python distributions to PyPI and TestPyPI
    runs-on: ubuntu-latest
    steps:
      - uses: actions/download-artifact@v2
        with:
          name: artifact
          path: dist
      - name: Publish distribution to PyPI
        if: startsWith(github.ref, 'refs/tags')
        uses: pypa/gh-action-pypi-publish@v1.4.2
        with:
          password: ${{ secrets.PYPI_API_TOKEN }}