release.yml

name: release

on:
  push:
    tags:
      - v*
  pull_request:

jobs:
  builds:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-20.04, macos-11, windows-2022]

    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true

      - uses: actions/setup-python@v5
        with:
          python-version: "3.11"

      - name: Set up QEMU
        if: runner.os == 'Linux'
        uses: docker/setup-qemu-action@v3
        with:
          platforms: all

      - name: Install cibuildwheel
        run: python -m pip install cibuildwheel==2.16.2

      - name: Build wheels
        run: python -m cibuildwheel --output-dir wheelhouse
        env:
          CIBW_BEFORE_BUILD: pip install cython==3.0.8 && pip install -e . && python build.py
          CIBW_TEST_REQUIRES: pytest
          CIBW_TEST_COMMAND: pytest --showlocals {package}/tests
          CIBW_SKIP: "{cp36**,pp*}"
          CIBW_ARCHS_MACOS: x86_64 arm64
          CIBW_ARCHS_LINUX: auto aarch64
          CIBW_BUILD_VERBOSITY: 3

      - uses: actions/upload-artifact@v4
        with:
          overwrite: true
          name: wheelhouse
          path: ./wheelhouse/*.whl

  upload:
    # Skip this step on pull requests. Run only when pushing a version tag.
    if: startsWith(github.ref, 'refs/tags/v')
    needs: builds
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true

      - name: Stage wheels
        uses: actions/download-artifact@v4
        with:
          name: wheelhouse
          path: wheelhouse
      - run: |
          mkdir dist
          mv -v wheelhouse/* dist/
          ls -l dist/

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