deploy.yml

name: Publish PauliEngine Python sdist and wheels to PyPI

on:
  workflow_dispatch:
    inputs:
      force-upload:
        description: 'Upload artifacts without a corresponding release'
        required: false
        default: false
        type: boolean
  release:
    types:
      - published
  pull_request:
    # PRs trigger for the "opened", "reopened", "synchronize" events (default) and
    # "ready_for_review"
    paths:
      - .github/workflows/deploy.yml
    types:
      - opened
      - reopened
      - synchronize # when new commits are pushed to the PR
      - ready_for_review # when the PR is un-drafted

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

env:
  COLUMNS: 120
  FORCE_COLOR: 3

jobs:
  build-sdist:
    name: Build source distribution
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6
        with:
          fetch-depth: 0  # such that setuptools_scm can do its job correctly

      - name: Build SDist
        run: |
          pipx install uv
          pipx run build --verbose --sdist --installer=uv

      - uses: actions/upload-artifact@v6
        with:
          name: cibw-sdist
          path: dist/*.tar.gz

  build-wheels:
    # in combination with the PR types selection, this top-level if statement
    # skips running the workflow for Draft PRs
    if: ${{ github.event_name == 'push' || !github.event.pull_request.draft }}
    name: Build Python wheels for ${{ matrix.os }}
    runs-on: ${{ matrix.runs-on }}
    strategy:
      matrix:
        os: [ linux-intel, linux-arm, macos-arm, windows-intel, windows-arm]
        include:
          - archs: native
            platform: auto
          - os: linux-intel
            runs-on: ubuntu-latest
          - os: linux-arm
            runs-on: ubuntu-24.04-arm
          - os: macos-arm
            runs-on: macos-latest
          - os: windows-intel
            runs-on: windows-latest
          - os: windows-arm
            runs-on: windows-latest
    steps:
      - uses: actions/checkout@v6
        with:
          fetch-depth: 0

      - uses: pypa/cibuildwheel@v3.3.1
        with:
          extras: "uv"
        env:
          # target platform
          CIBW_PLATFORM: ${{ matrix.platform }}
          # architectures to build
          CIBW_ARCHS: ${{ matrix.archs }}
          # use uv and build
          CIBW_BUILD_FRONTEND: "build[uv]"
          # increase pip debugging output
          CIBW_BUILD_VERBOSITY: 1
          CIBW_DEBUG_TRACEBACK: TRUE
          CIBW_BEFORE_ALL_LINUX: |
            dnf install -y ninja-build
            # install conan and C++ dependencies for the project
            pip install conan
            conan profile detect --force

            # install symengine
            conan install .  --output-folder=build --build=missing -pr ./conan_profile  
          CIBW_BEFORE_ALL_MACOS: |
            # install conan and C++ dependencies for the project
            pip install conan
            conan profile detect --force 

            # install symengine
            conan install .  --output-folder=build --build=missing -pr ./conan_profile
          CIBW_BEFORE_ALL_WINDOWS: |
            pip install delvewheel conan && conan profile detect --force && conan install . --output-folder=build --build=missing -pr conan_profile 
          # do not activate architecture-dependent compiler flags
          # 4 jobs in parallel, but do not start new ones if load average exceeds 5
          CIBW_ENVIRONMENT_LINUX: 
            CMAKE_TOOLCHAIN_FILE=build/conan_toolchain.cmake
            CIBW="true"
            SKBUILD_BUILD_TOOL_ARGS="-j4;-l5"
          # set deployment target for C++20 compatibility
          # do not activate architecture-dependent compiler flags
          # 4 jobs in parallel, but do not start new ones if load average exceeds 5
          CIBW_ENVIRONMENT_MACOS: >
            CIBW="true"
            MACOSX_DEPLOYMENT_TARGET=15.0
            SKBUILD_BUILD_TOOL_ARGS="-j4;-l5"
          CIBW_ENVIRONMENT_WINDOWS: >
            CIBW="true"
            SKBUILD_BUILD_TOOL_ARGS="/m:4"
            CMAKE_TOOLCHAIN_FILE=build\conan_toolchain.cmake
          # build 3.10, 3.11, 3.12, 3.13 (with GIL), and 3.14 (with GIL)
          CIBW_BUILD: "cp310-* cp311-* cp312-* cp313-* cp314-*"
          # skip musl builds, and PyPy builds
          CIBW_SKIP: "*-musllinux_*"
          # use abi3audit to catch issues with Limited API wheels
          CIBW_REPAIR_WHEEL_COMMAND_LINUX: |
            auditwheel repair -w {dest_dir} {wheel}
            if [[ "{wheel}" == *abi3* ]]; then
              pipx run abi3audit --strict --report {wheel}
            else
              echo "{wheel} is not abi3, skipping abi3audit"
            fi
          # use abi3audit to catch issues with Limited API wheels
          CIBW_REPAIR_WHEEL_COMMAND_MACOS: |
            delocate-wheel --require-archs {delocate_archs} -w {dest_dir} -v {wheel}
            if [[ "{wheel}" == *abi3* ]]; then
              pipx run abi3audit --strict --report {wheel}
            else
              echo "{wheel} is not abi3, skipping abi3audit"
            fi
          CIBW_REPAIR_WHEEL_COMMAND_WINDOWS: |
            delvewheel repair -w {dest_dir} {wheel}
            if [[ "{wheel}" == *abi3* ]]; then
              pipx run abi3audit --strict --report {wheel}
            else
              echo "{wheel} is not abi3, skipping abi3audit"
            fi
          CIBW_TEST_COMMAND: python -m pytest {package}/tests
          CIBW_TEST_GROUPS: "test"

      - name: Upload wheels
        uses: actions/upload-artifact@v6
        with:
          name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
          path: wheelhouse/*.whl