wheels_faster.yml

name: wheels_faster

on:
  workflow_dispatch:

jobs:
  build_wheels:
    name: Build wheel for cp${{ matrix.cibw_python }}-${{ matrix.platform_id }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        include:
          # Have to specify python version twice so that the same python is used to build and test
          # Need to quote decimal versions as string to avoid the "Norway problem"

          # Windows 64-bit - broken due to ITK issues
        #   - os: windows-latest
        #     python: '3.12'
        #     cibw_python: 312
        #     platform_id: win_amd64

          # Linux 64-bit
          - os: ubuntu-latest
            python: '3.12'
            cibw_python: 312
            platform_id: manylinux_x86_64

          # macOS on Intel 64-bit
          - os: macos-13
            python: '3.12'
            cibw_python: 312
            arch: x86_64
            platform_id: macosx_x86_64

          # macOS on Apple M1 64-bit, supported for Python 3.10 and later
          - os: macos-14
            python: '3.12'
            cibw_python: 312
            arch: arm64
            platform_id: macosx_arm64

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

      - uses: actions/setup-python@v5
        name: Install Python host for cibuildwheel
        with:
          python-version: ${{ matrix.python }}

        # Visual Studio
      - name: Set up MSVC x64
        if: matrix.platform_id == 'win_amd64'
        uses: ilammy/msvc-dev-cmd@v1

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

      - name: Get package name and version (Linux / Mac)
        if: ${{ ! startsWith(matrix.os, 'windows-') }}
        run: |
          echo "PACKAGE_NAME=$( python -c "import toml; print(toml.load('pyproject.toml')['project']['name'])" )" >> $GITHUB_ENV
          echo "PACKAGE_VERSION=$( python -c "import toml; print(toml.load('pyproject.toml')['project']['version'])" )" >> $GITHUB_ENV

      # Some shells require "-Encoding utf8" to append to GITHUB_ENV
      # https://docs.github.com/en/actions/using-workflows/workflow-commands-for-github-actions?tool=powershell#environment-files
      - name: Get package name and version (Windows)
        if: startsWith(matrix.os, 'windows-')
        run: |
          echo "PACKAGE_NAME=$( python -c "import toml; print(toml.load('pyproject.toml')['project']['name'])" )" | Out-File -FilePath $env:GITHUB_ENV ` -Append
          echo "PACKAGE_VERSION=$( python -c "import toml; print(toml.load('pyproject.toml')['project']['version'])" )" | Out-File -FilePath $env:GITHUB_ENV ` -Append

      - name: Determine macOS version
        if: startsWith(matrix.os, 'macos-')
        run: |
          macos_version=$(sw_vers -productVersion | awk -F '.' '{print $1".0"}')
          echo "MACOSX_DEPLOYMENT_TARGET=${macos_version}" >> $GITHUB_ENV
          echo -n "clang version : "
          clang --version
          echo -n "xcode version : "
          xcode-select -p
          echo -n "cmake version : "
          cmake --version
          echo -n "env : "
          env

      - name: Build wheels
        env:
          CIBW_MANYLINUX_X86_64_IMAGE: manylinux2014
          CIBW_MANYLINUX_I686_IMAGE: manylinux2014
          CIBW_BUILD: cp${{ matrix.cibw_python }}-${{ matrix.platform_id }}
          CIBW_TEST_SKIP: "cp*" # We will test during install and test step

          # Include latest Python beta
          CIBW_PRERELEASE_PYTHONS: True

          CIBW_BEFORE_ALL_LINUX: |
            echo "Installing system dependencies with yum"
            yum install -y gcc-c++ libpng-devel libpng
            echo "pip installing cmake and ninja"
            python -m pip install cmake ninja setuptools

          CIBW_BEFORE_ALL_WINDOWS: |
            python -m pip install cmake ninja setuptools

          CIBW_ARCHS_MACOS: ${{ matrix.arch }}

          CIBW_ENVIRONMENT_MACOS: |
            CMAKE_OSX_ARCHITECTURES=${{ matrix.arch }} CMAKE_PREFIX_PATH=/usr/local

          CIBW_BEFORE_ALL_MACOS: |
            python -m pip install cmake ninja setuptools
            brew update
            if ! brew list libpng &>/dev/null; then
                HOMEBREW_NO_AUTO_UPDATE=1 brew install libpng
            fi

        run: python -m cibuildwheel --output-dir wheelhouse/cp${{ matrix.cibw_python }}-${{matrix.platform_id }}

      - name: Install and test (Linux / Mac)
        if: ${{ ! startsWith(matrix.os, 'windows-') }}
        run: |
          python -m pip install wheelhouse/cp${{ matrix.cibw_python }}-${{matrix.platform_id }}/*.whl
          tests/run_tests.sh

      - name: Install and test (Windows)
        if: startsWith(matrix.os, 'windows-')
        shell: bash
        run: |
          python -m pip install --find-links=./wheelhouse/cp${{ matrix.cibw_python }}-${{ matrix.platform_id }} antspyx
          bash tests/run_tests.sh

      - uses: actions/upload-artifact@v4
        with:
          name: ${{ env.PACKAGE_NAME }}-${{ env.PACKAGE_VERSION }}-cp${{ matrix.cibw_python }}-${{ matrix.platform_id }}
          path: ./wheelhouse/cp${{ matrix.cibw_python }}-${{ matrix.platform_id }}/*.whl