wheels.yml

name: Build
on:
  push:
    branches:
      - "**"
      - "!main"
  workflow_call:
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

jobs:
  build_environment:
    name: ${{ matrix.os }} build environment
    runs-on: ${{ matrix.os }}
    if: github.repository == 'darvid/python-hyperscan'
    env:
      PCRE_VERSION: "8.45"

    strategy:
      fail-fast: true
      matrix:
        include:
          - os: ubuntu-22.04
            platform_id: manylinux_x86_64
          - os: ubuntu-22.04
            platform_id: musllinux_x86_64
          - os: ubicloud-standard-2-arm
            platform_id: manylinux_aarch64
          - os: macos-15-large
            platform_id: macosx_x86_64
          - os: macos-15
            platform_id: macosx_arm64

    steps:
      - name: Checkout python-hyperscan
        uses: actions/checkout@v4

      - name: Setup macOS environment
        if: contains(matrix.os, 'macos')
        run: |
          gid=$(id -g)
          uid=$(id -u)
          sudo mkdir -p /opt/vectorscan /opt/pcre
          sudo chown -R $uid:$gid /opt/vectorscan /opt/pcre

      - name: Restore build dependencies cache (macOS)
        id: build-deps-macos
        if: contains(matrix.os, 'macos')
        uses: actions/cache/restore@v4
        with:
          key: build-deps-${{ matrix.os }}-${{ matrix.platform_id }}
          path: |
            /opt/vectorscan
            /opt/pcre

      - name: Build Hyperscan (macOS)
        if: contains(matrix.os, 'macos') && steps.build-deps-macos.outputs.cache-hit != 'true'
        run: |
          ./build_tools/macos/build_hyperscan.sh

      - name: Upload build dependencies (macOS)
        if: contains(matrix.os, 'macos') && steps.build-deps-macos.outputs.cache-hit != 'true'
        uses: actions/cache/save@v4
        with:
          key: ${{ steps.build-deps-macos.outputs.cache-primary-key }}
          path: |
            /opt/vectorscan
            /opt/pcre

  build_wheels:
    name: ${{ matrix.python_id }}-${{ matrix.platform_id }} wheel
    runs-on: ${{ matrix.os }}
    if: github.repository == 'darvid/python-hyperscan'
    env:
      PCRE_VERSION: "8.45"
    needs: [build_environment]

    strategy:
      fail-fast: false
      matrix:
        include:
          # TODO: Windows support
          # 🐧 manylinux x86_64
          - os: ubuntu-22.04
            python: "3.9"
            python_id: cp39
            platform_id: manylinux_x86_64
          - os: ubuntu-22.04
            python: "3.10"
            python_id: cp310
            platform_id: manylinux_x86_64
          - os: ubuntu-22.04
            python: "3.11"
            python_id: cp311
            platform_id: manylinux_x86_64
          - os: ubuntu-22.04
            python: "3.12"
            python_id: cp312
            platform_id: manylinux_x86_64
          - os: ubuntu-22.04
            python: "3.13"
            python_id: cp313
            platform_id: manylinux_x86_64

          # 🐧 manylinux aarch64
          - os: ubicloud-standard-2-arm
            python: "3.9"
            python_id: cp39
            platform_id: manylinux_aarch64
          - os: ubicloud-standard-2-arm
            python: "3.10"
            python_id: cp310
            platform_id: manylinux_aarch64
          - os: ubicloud-standard-2-arm
            python: "3.11"
            python_id: cp311
            platform_id: manylinux_aarch64
          - os: ubicloud-standard-2-arm
            python: "3.12"
            python_id: cp312
            platform_id: manylinux_aarch64
          - os: ubicloud-standard-2-arm
            python: "3.13"
            python_id: cp313
            platform_id: manylinux_aarch64

          # 🐧 manylinux2014 PyPy x86_64
          - os: ubuntu-22.04
            python: "3.9"
            python_id: pp39
            platform_id: manylinux_x86_64
          - os: ubuntu-22.04
            python: "3.10"
            python_id: pp310
            platform_id: manylinux_x86_64

          # 🐧 manylinux2014 PyPy ARM
          - os: ubicloud-standard-2-arm
            python: "3.9"
            python_id: pp39
            platform_id: manylinux_aarch64
          - os: ubicloud-standard-2-arm
            python: "3.10"
            python_id: pp310
            platform_id: manylinux_aarch64

          # 🦀 musllinux x86_64
          - os: ubuntu-22.04
            python: "3.9"
            python_id: cp39
            platform_id: musllinux_x86_64
          - os: ubuntu-22.04
            python: "3.10"
            python_id: cp310
            platform_id: musllinux_x86_64
          - os: ubuntu-22.04
            python: "3.11"
            python_id: cp311
            platform_id: musllinux_x86_64
          - os: ubuntu-22.04
            python: "3.12"
            python_id: cp312
            platform_id: musllinux_x86_64
          - os: ubuntu-22.04
            python: "3.13"
            python_id: cp313
            platform_id: musllinux_x86_64

          # 🦀 musllinux ARM
          - os: ubicloud-standard-2-arm
            python: "3.9"
            python_id: cp39
            platform_id: musllinux_aarch64
          - os: ubicloud-standard-2-arm
            python: "3.10"
            python_id: cp310
            platform_id: musllinux_aarch64
          - os: ubicloud-standard-2-arm
            python: "3.11"
            python_id: cp311
            platform_id: musllinux_aarch64
          - os: ubicloud-standard-2-arm
            python: "3.12"
            python_id: cp312
            platform_id: musllinux_aarch64
          - os: ubicloud-standard-2-arm
            python: "3.13"
            python_id: cp313
            platform_id: musllinux_aarch64

          # 🍎 macOS x86_64
          - os: macos-15-large
            python: "3.9"
            python_id: cp39
            platform_id: macosx_x86_64
          - os: macos-15-large
            python: "3.10"
            python_id: cp310
            platform_id: macosx_x86_64
          - os: macos-15-large
            python: "3.11"
            python_id: cp311
            platform_id: macosx_x86_64
          - os: macos-15-large
            python: "3.12"
            python_id: cp312
            platform_id: macosx_x86_64
          - os: macos-15-large
            python: "3.13"
            python_id: cp313
            platform_id: macosx_x86_64

          # 🍎 macOS arm64 (Apple silicon)
          - os: macos-15
            python: "3.9"
            python_id: cp39
            platform_id: macosx_arm64
          - os: macos-15
            python: "3.10"
            python_id: cp310
            platform_id: macosx_arm64
          - os: macos-15
            python: "3.11"
            python_id: cp311
            platform_id: macosx_arm64
          - os: macos-15
            python: "3.12"
            python_id: cp312
            platform_id: macosx_arm64
          - os: macos-15
            python: "3.13"
            python_id: cp313
            platform_id: macosx_arm64

    steps:
      - name: Checkout python-hyperscan
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      # XXX: ☠️ https://github.com/actions/setup-python/issues/108
      - if: ${{ !endsWith(matrix.os, '-arm') }}
        uses: pdm-project/setup-pdm@v4
        with:
          python-version: ${{ matrix.python }}
          cache: true

      # XXX: deadsnakes does not provide Python 3.10 for ubuntu 20.04 (jammy)
      # as it's already the default upstream version; so we only need to use
      # it for other versions, and only on ARM.
      - if: ${{ endsWith(matrix.os, '-arm') && !endsWith(matrix.python_id, '310') }}
        uses: deadsnakes/action@v3.2.0
        with:
          python-version: ${{ matrix.python }}

      - if: ${{ endsWith(matrix.os, '-arm') }}
        name: Install PDM
        run: |
          curl -sSL https://pdm-project.org/install-pdm.py | python3 -

      - name: Install Python deps
        run: |
          pdm install -G build -G release --no-self --frozen-lockfile -v

      - name: Setup macOS environment
        if: contains(matrix.os, 'macos')
        run: |
          gid=$(id -g)
          uid=$(id -u)
          sudo mkdir -p /opt/vectorscan /opt/pcre
          sudo chown -R $uid:$gid /opt/vectorscan /opt/pcre

      - name: Restore build dependencies cache
        if: contains(matrix.os, 'macos')
        uses: actions/cache/restore@v4
        with:
          key: build-deps-${{ matrix.os }}-${{ matrix.platform_id }}
          path: |
            /opt/vectorscan
            /opt/pcre

      - name: Restore build artifacts cache
        id: cache-wheels
        uses: actions/cache/restore@v4
        with:
          key: ${{ runner.os }}-${{ matrix.python_id }}-${{ matrix.platform_id }}-${{ hashFiles('src/**', 'build_tools/**/build_*.sh') }}
          path: |
            wheelhouse/*.whl

      - name: Build and test wheels
        if: steps.cache-wheels.outputs.cache-hit != 'true'
        env:
          PCRE_VERSION: ${{env.PCRE_VERSION}}
          CIBW_ARCHS_MACOS: ${{ matrix.platform_id == 'macosx_arm64' && 'arm64' || 'x86_64' }}
          CIBW_ARCHS_LINUX: auto aarch64
          CIBW_BUILD: ${{ matrix.python_id }}-${{ matrix.platform_id }}
          CIBW_BUILD_VERBOSITY: 1
        run: bash ./build_tools/wheels/build_wheels.sh

      - name: Save build artifacts
        uses: actions/cache/save@v4
        if: steps.cache-wheels.outputs.cache-hit != 'true'
        with:
          key: ${{ steps.cache-wheels.outputs.cache-primary-key }}
          path: |
            wheelhouse/*.whl

      - name: Upload wheels to artifacts
        uses: actions/upload-artifact@v4
        # if: github.event_name == 'workflow_dispatch' || steps.cache-wheels.outputs.cache-hit != 'true'
        with:
          name: wheel-${{ matrix.python_id }}-${{ matrix.platform_id }}
          path: |
            wheelhouse/*.whl

  build_sdist:
    name: Source distribution
    runs-on: ubuntu-22.04
    steps:
      - name: Restore source distribution cache
        id: cache-sdist
        uses: actions/cache/restore@v4
        with:
          key: sdist-${{ hashFiles('src/**', 'README.md', 'LICENSE', '*.py') }}
          path: |
            dist/*.tar.gz

      - name: Checkout python-hyperscan
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
        if: steps.cache-sdist.outputs.cache-hit != 'true'

      - uses: pdm-project/setup-pdm@v4
        with:
          python-version: "3.11"
          cache: true
        if: steps.cache-sdist.outputs.cache-hit != 'true'

      - name: Install Python deps
        run: |
          pdm install -G build -G release --no-self --no-lock -v
        if: steps.cache-sdist.outputs.cache-hit != 'true'

      - name: Increment version
        run: pdm run semantic-release version --no-commit
        if: steps.cache-sdist.outputs.cache-hit != 'true'

      - name: Build source distribution
        run: |
          python setup.py sdist
        if: steps.cache-sdist.outputs.cache-hit != 'true'

      - name: Save source distribution cache
        uses: actions/cache/save@v4
        with:
          key: ${{ steps.cache-sdist.outputs.cache-primary-key }}
          path: |
            dist/*.tar.gz
        if: steps.cache-sdist.outputs.cache-hit != 'true'

      - name: Upload source distribution to artifacts
        uses: actions/upload-artifact@v4
        # if: github.event_name == 'workflow_dispatch' || steps.cache-sdist.outputs.cache-hit != 'true'
        with:
          name: sdist
          path: |
            dist/*.tar.gz