wheels.yml

name: Build wheels
# inspired by: https://github.com/pypa/cibuildwheel/blob/main/examples/github-deploy.yml

on:
  push:
  pull_request:
  release:
    types: [created]

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

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

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

  build_wheels:
    name: Build wheels on ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        - os: ubuntu-20.04
        - os: macos-12
        - os: windows-2019
          architecture: x86
        - os: windows-2019
          architecture: x64

    runs-on: ${{ matrix.os }}

    steps:
      - uses: actions/checkout@v4

      - name: Setup MSVC
        if: ${{ matrix.os == 'windows-2019' }}
        uses: bus1/cabuild/action/msdevshell@v1
        with:
          architecture: ${{ matrix.architecture }}

      - name: Setup Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.x"

      - name: Install cibuildwheel
        run: python -m pip install cibuildwheel==2.19.2

      - name: Build wheels
        run: python -m cibuildwheel --output-dir wheelhouse
        # to supply options, put them in 'env', like:
        env:
          CIBW_SKIP: "*-musllinux_i686 *-manylinux_i686 cp36-* cp37-* pp37-*"

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

  deploy:
    needs: [build_sdist, build_wheels]
    runs-on: ubuntu-latest
    name: Deploy
    if: github.event_name == 'release' && github.event.action == 'created'
    steps:
      - uses: actions/checkout@v4
      - name: download artifacts
        uses: actions/download-artifact@v4
        with:
          pattern: cibw-*
          path: dist
          merge-multiple: true

      - name: deploy
        uses: pypa/gh-action-pypi-publish@v1.9.0
        with:
          user: __token__
          password: ${{ secrets.PYPI_API_TOKEN }}