wheels.yml

name: build wheels

on:
  workflow_dispatch:
  release:
    types:
      - published
  pull_request:
    branches:
      - master
  push:
    branches:
      - master

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

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

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

    - name: Check metadata
      run: pipx run twine check dist/*

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

  build_wheels:
    name: Wheels on ${{ matrix.os }}  ${{ matrix.platform_id }} ${{ matrix.python }}
    runs-on: ${{ matrix.os }}
    strategy:
      # Ensure that a wheel builder finishes even if another fails
      fail-fast: false
      matrix:
        include:
          # Windows 64 bit
          - os: windows-latest
            bitness: 64
            python: 310
            platform_id: win_amd64
          - os: windows-latest
            bitness: 64
            python: 311
            platform_id: win_amd64
          - os: windows-latest
            bitness: 64
            python: 312
            platform_id: win_amd64

          # Linux 64 bit manylinux2014
          - os: ubuntu-latest
            bitness: 64
            python: 310
            platform_id: manylinux_x86_64
            manylinux_image: manylinux2014
          - os: ubuntu-latest
            bitness: 64
            python: 311
            platform_id: manylinux_x86_64
            manylinux_image: manylinux2014
          - os: ubuntu-latest
            bitness: 64
            python: 312
            platform_id: manylinux_x86_64
            manylinux_image: manylinux2014

          # MacOS x86_64
          - os: macos-latest
            bitness: 64
            python: 310
            platform_id: macosx_x86_64
          - os: macos-latest
            bitness: 64
            python: 311
            platform_id: macosx_x86_64
          - os: macos-latest
            bitness: 64
            python: 312
            platform_id: macosx_x86_64

          # MacOS arm64
          - os: macos-latest
            bitness: 64
            python: 310
            platform_id: macosx_arm64
          - os: macos-latest
            bitness: 64
            python: 311
            platform_id: macosx_arm64
          - os: macos-latest
            bitness: 64
            python: 312
            platform_id: macosx_arm64


    steps:
    - uses: actions/checkout@v3
    - uses: pypa/cibuildwheel@v2.16.5
      env:
        CIBW_BUILD: cp${{ matrix.python }}-${{ matrix.platform_id }}
        CIBW_ARCHS_LINUX: x86_64 aarch64
        CIBW_ARCHS_MACOS: x86_64 arm64
        CIBW_ARCHS_WINDOWS: AMD64
        CIBW_MANYLINUX_X86_64_IMAGE: ${{ matrix.manylinux_image }}
        CIBW_TEST_REQUIRES: pytest
        CIBW_TEST_COMMAND: "pytest {project}/tests"
        CIBW_BUILD_VERBOSITY: 1

    - name: Verify clean directory
      run: git diff --exit-code
      shell: bash

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

  upload_all:
    name: Upload if release
    needs: [build_wheels, build_sdist]
    runs-on: ubuntu-latest
    if: github.event_name == 'release' && github.event.action == 'published'

    steps:
    - uses: actions/setup-python@v4
      with:
        python-version: "3.x"

    - uses: actions/download-artifact@v3
      with:
        name: artifact
        path: dist

    - uses: pypa/gh-action-pypi-publish@v1.5.1
      with:
        user: __token__
        password: ${{ secrets.pypi_password }}