wheels.yml

name: wheels

on:
  push:
    branches: [master]
  pull_request:
    branches: ['*']
    types:
      # Opened, synchronize, and reopened are the default types
      # We add ready_for_review to additionally trigger when converting from draft to non-draft
      # https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#pull_request
      - opened
      - synchronize
      - reopened
      - ready_for_review
  release:
    types:
      - published

jobs:
  make_sdist:
    if: ${{ github.event_name != 'pull_request' || !github.event.pull_request.draft }}
    runs-on: ubuntu-22.04

    steps:
      - uses: actions/checkout@v6.0.2
        with:
          submodules: recursive

      - uses: astral-sh/setup-uv@v7
        with:
          python-version: '3.11'


      - name: Make sdist
        run: uv build --sdist

      # Test the sdist, NOT the local checkout.
      # Use a fresh venv + uv pip install (not uv sync, which would build from source).
      - name: Install from sdist
        run: |
          uv venv
          cp dist/h3-*.tar.gz h3.tar.gz
          uv pip install h3.tar.gz[numpy] pytest pytest-cov

      - name: Test sdist
        # run pytest directly from the venv to avoid `uv run` syncing from the local checkout
        run: .venv/bin/pytest

      - name: Upload artifacts to GitHub
        uses: actions/upload-artifact@v6.0.0
        with:
          name: temp_result_sdist
          path: ./dist

  make_wheels:
    name: 'cibw: ${{ matrix.name }}'
    if: ${{ github.event_name != 'pull_request' || !github.event.pull_request.draft }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        include:
          - os: macos-15
            build: 'cp*-macosx_arm64'
            name: macOS15

          - os: windows-latest
            build: 'cp3*-win_amd64'
            name: Windows 64-bit

          - os: windows-11-arm
            build: 'cp311-win_arm64'
            name: Windows ARM64 3.11
          - os: windows-11-arm
            build: 'cp312-win_arm64'
            name: Windows ARM64 3.12
          - os: windows-11-arm
            build: 'cp313-win_arm64'
            name: Windows ARM64 3.13
          - os: windows-11-arm
            build: 'cp314-win_arm64'
            name: Windows ARM64 3.14

          - os: ubuntu-22.04
            build: 'cp*-manylinux_x86_64'
            name: Linux Intel glibc 64-bit

          - os: ubuntu-22.04
            build: 'cp310-musllinux_x86_64'
            name: Linux Intel musl 64-bit 3.10
          - os: ubuntu-22.04
            build: 'cp311-musllinux_x86_64'
            name: Linux Intel musl 64-bit 3.11
          - os: ubuntu-22.04
            build: 'cp312-musllinux_x86_64'
            name: Linux Intel musl 64-bit 3.12
          - os: ubuntu-22.04
            build: 'cp313-musllinux_x86_64'
            name: Linux Intel musl 64-bit 3.13
          - os: ubuntu-22.04
            build: 'cp314-musllinux_x86_64'
            name: Linux Intel musl 64-bit 3.14

          - os: ubuntu-22.04
            build: 'cp310-manylinux_aarch64'
            name: Linux Aarch64 3.10
          - os: ubuntu-22.04
            build: 'cp311-manylinux_aarch64'
            name: Linux Aarch64 3.11
          - os: ubuntu-22.04
            build: 'cp312-manylinux_aarch64'
            name: Linux Aarch64 3.12
          - os: ubuntu-22.04
            build: 'cp313-manylinux_aarch64'
            name: Linux Aarch64 3.13
          - os: ubuntu-22.04
            build: 'cp314-manylinux_aarch64'
            name: Linux Aarch64 3.14

    steps:
      - uses: actions/checkout@v6.0.2
        with:
          submodules: recursive

      - uses: astral-sh/setup-uv@v7

      - name: Set MSVC for Windows-x64
        uses: microsoft/setup-msbuild@v2
        if: matrix.os == 'windows-latest'
        with:
          msbuild-architecture: x64

      - name: Set MSVC for Windows-ARM64
        uses: microsoft/setup-msbuild@v2
        if: matrix.os == 'windows-11-arm'
        with:
          msbuild-architecture: arm64

      - name: Set Windows variables
        if: runner.os == 'Windows'
        shell: bash
        run: |
          echo "CC=cl.exe" >> $GITHUB_ENV
          echo "CXX=cl.exe" >> $GITHUB_ENV

      - name: Set up QEMU
        if: runner.os == 'Linux'
        uses: docker/setup-qemu-action@v3.7.0
        with:
          platforms: aarch64

      - uses: pypa/cibuildwheel@v3.3.1
        env:
          CIBW_BUILD_FRONTEND: 'build[uv]'
          CIBW_TEST_REQUIRES: pytest pytest-cov numpy
          CIBW_TEST_COMMAND: pytest {project}/tests
          CIBW_ARCHS_LINUX: auto aarch64
          CIBW_BUILD: ${{ matrix.build }}

      - name: Check with Twine
        run: uvx twine check wheelhouse/*

      - name: Upload artifacts to GitHub
        uses: actions/upload-artifact@v6.0.0
        with:
          name: temp_result_${{ matrix.os }}-${{ strategy.job-index }}
          path: wheelhouse/*.whl

  merge:
    needs: [make_sdist, make_wheels]
    runs-on: ubuntu-latest
    steps:
      - name: Merge Artifacts
        uses: actions/upload-artifact/merge@v6
        with:
          name: wheels_and_sdist
          pattern: temp_result_*
          delete-merged: true
          retention-days: 7
          compression-level: 9

  check_merged:
    needs: [merge]
    runs-on: ubuntu-latest
    steps:
      - uses: astral-sh/setup-uv@v7
        with:
          enable-cache: false
          ignore-empty-workdir: true

      - name: Download merged artifacts
        uses: actions/download-artifact@v7.0.0
        with:
          name: wheels_and_sdist
          path: dist

      - name: Check all wheels and sdist with Twine
        run: uvx twine check dist/*

  to_pypi:
    needs: [check_merged]
    if: github.event_name == 'release' && github.event.action == 'published'
    runs-on: ubuntu-latest

    steps:
      - uses: actions/download-artifact@v7.0.0
        with:
          name: wheels_and_sdist
          path: dist

      - uses: pypa/gh-action-pypi-publish@v1.13.0
        with:
          password: ${{ secrets.pypi_password }}