wheels.yml

name: Wheels

on:
  release:
    types: [published]
  workflow_dispatch:

permissions:
  contents: read

jobs:
  build_wheels:
    name: wheels on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
    steps:
      - uses: actions/checkout@v4

      - uses: dtolnay/rust-toolchain@stable

      - name: Build wheels
        uses: pypa/cibuildwheel@v2.21
        env:
          CIBW_BUILD: "cp311-* cp312-*"
          CIBW_SKIP: "*-musllinux_* *_i686 *_ppc64le *_s390x *-win32 *-win_arm64"
          CIBW_ARCHS_MACOS: "arm64 x86_64"
          # The manylinux build container has no Rust toolchain; install it
          # (pinned to the repo's rust-toolchain.toml channel) plus the OpenSSL
          # headers the native extension links against.
          CIBW_BEFORE_ALL_LINUX: >
            curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs
            | sh -s -- -y --default-toolchain 1.87 --profile minimal &&
            (yum install -y openssl-devel pkgconfig ||
             apt-get update && apt-get install -y libssl-dev pkg-config || true)
          CIBW_ENVIRONMENT_LINUX: 'PATH="$HOME/.cargo/bin:$PATH"'
          # A freshly built native wheel must import before it ships.
          CIBW_TEST_COMMAND: 'python -c "import iai_mcp, iai_mcp_native"'

      - uses: actions/upload-artifact@v4
        with:
          name: wheels-${{ matrix.os }}
          path: ./wheelhouse/*.whl

  build_sdist:
    name: sdist
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Build sdist
        run: pipx run build --sdist
      - uses: actions/upload-artifact@v4
        with:
          name: sdist
          path: dist/*.tar.gz