wheels.yml

name: Wheels

on:
  pull_request:
    branches:
      - master
  release:
    types: [published]

concurrency:
  group: wheels-${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

permissions:
  contents: write
  pull-requests: write

jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        # macos-13 is an intel runner, macos-14 is apple silicon
        os:
          - ubuntu-latest
          - macos-13
          - macos-14
      fail-fast: false
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Install LLVM and Clang
        id: install-llvm
        uses: KyleMayes/install-llvm-action@v2
        with:
          version: "11.0"
          directory: ${{ runner.temp }}/llvm

      - name: Install Ubuntu dependencies
        if: matrix.os == 'ubuntu-latest'
        run: |
          sudo apt update
          sudo apt -y install cmake make gcc g++ python3 python3-dev pybind11-dev

      - name: Install macOS dependencies
        if: matrix.os == 'macos-13' || matrix.os == 'macos-14'
        run: |
          set -x
          brew install wget coreutils xz pybind11 git

      - name: Build wheels
        uses: pypa/cibuildwheel@v2.19.1
        env:
          LLVM_DIR: ${{ runner.temp }}/llvm
          Clang_DIR: ${{ runner.temp }}/llvm

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

      - name: Upload wheels to release
        if: github.event_name == 'release'
        run: |
          gh release upload ${{ github.ref_name }} ./wheelhouse/*.whl --clobber
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Publish package to PyPI
        if: github.event_name == 'release'
        uses: pypa/gh-action-pypi-publish@v1.8.14
        with:
          user: __token__
          password: ${{ secrets.PYPI_API_TOKEN }}
          packages-dir: wheelhouse