nod/.github/workflows/python.yaml

name: Python

on:
  push:
  pull_request:

permissions:
  contents: read

jobs:
  wheels:
    name: Build wheels (${{ matrix.platform }}, ${{ matrix.target }})
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        include:
          # Linux (glibc)
          - os: ubuntu-latest
            platform: linux
            target: x86_64
            args: --zig
          - os: ubuntu-latest
            platform: linux
            target: i686
            args: --zig
          - os: ubuntu-latest
            platform: linux
            target: aarch64
            args: --zig
          - os: ubuntu-latest
            platform: linux
            target: armv7
            args: --zig
          # Linux (musl libc)
          - os: ubuntu-latest
            platform: musllinux
            target: x86_64
            manylinux: musllinux_1_2
            args: --zig
          - os: ubuntu-latest
            platform: musllinux
            target: i686
            manylinux: musllinux_1_2
            args: --zig
          - os: ubuntu-latest
            platform: musllinux
            target: aarch64
            manylinux: musllinux_1_2
            args: --zig
          - os: ubuntu-latest
            platform: musllinux
            target: armv7
            manylinux: musllinux_1_2
            args: --zig
          # macOS
          - os: macos-latest
            platform: macos
            target: x86_64
          - os: macos-latest
            platform: macos
            target: aarch64
          # Windows
          - os: windows-latest
            platform: windows
            target: x86_64
            python_arch: x64
          - os: windows-latest
            platform: windows
            target: i686
            python_arch: x86
          - os: windows-11-arm
            platform: windows
            target: aarch64
            python_arch: arm64
    steps:
      - name: Checkout
        uses: actions/checkout@v6

      - name: Setup Python
        uses: actions/setup-python@v6
        if: matrix.python_arch
        with:
          architecture: ${{ matrix.python_arch }}
          python-version: 3.x
      - name: Build wheels
        uses: PyO3/maturin-action@v1
        with:
          working-directory: nod
          target: ${{ matrix.target }}
          args: --release --out dist ${{ matrix.args }}
          sccache: ${{ !startsWith(github.ref, 'refs/tags/') }}
          manylinux: ${{ matrix.manylinux || 'auto' }}
      
      - name: Setup Python (free-threaded)
        uses: actions/setup-python@v6
        if: matrix.python_arch
        with:
          architecture: ${{ matrix.python_arch }}
          python-version: |
            3.13t
            3.14t
      - name: Build free-threaded wheels
        uses: PyO3/maturin-action@v1
        with:
          working-directory: nod
          target: ${{ matrix.target }}
          args: --release --out dist ${{ matrix.args }} -i python3.13t -i python3.14t
          sccache: ${{ !startsWith(github.ref, 'refs/tags/') }}
          manylinux: ${{ matrix.manylinux || 'auto' }}

      - name: Upload wheels
        uses: actions/upload-artifact@v7
        with:
          name: wheels-${{ matrix.platform }}-${{ matrix.target }}
          path: nod/dist

  sdist:
    name: Build sdist
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v6
      - name: Build sdist
        uses: PyO3/maturin-action@v1
        with:
          working-directory: nod
          command: sdist
          args: --out dist
      - name: Upload sdist
        uses: actions/upload-artifact@v7
        with:
          name: sdist
          path: nod/dist

  test:
    name: Test wheels (${{ matrix.os }})
    runs-on: ${{ matrix.os }}
    needs: [wheels]
    strategy:
      fail-fast: false
      matrix:
        os:
          - ubuntu-latest
          - ubuntu-22.04-arm
          - macos-latest
          - macos-15-intel
          - windows-latest
          - windows-11-arm
    steps:
      - name: Checkout
        uses: actions/checkout@v6
      - name: Setup Python
        uses: actions/setup-python@v6
        with:
          # Windows ARM support only available for 3.11+
          python-version: "3.11"
      - name: Download wheels
        uses: actions/download-artifact@v8
        with:
          pattern: wheels-*
          path: nod/dist
          merge-multiple: true
      - name: Run tests
        shell: bash
        working-directory: nod
        run: |
          pip install nod-rs --no-index --find-links dist --force-reinstall
          pip install pytest
          pytest

  release:
    name: Release
    runs-on: ubuntu-latest
    if: ${{ startsWith(github.ref, 'refs/tags/') || github.event_name == 'workflow_dispatch' }}
    needs: [wheels, sdist, test]
    permissions:
      id-token: write
      contents: write
      attestations: write
    steps:
      - name: Download wheels
        uses: actions/download-artifact@v8
        with:
          path: nod/dist
          merge-multiple: true
      - name: Generate artifact attestation
        uses: actions/attest-build-provenance@v4
        with:
          subject-path: nod/dist/*
      - name: Publish to PyPI
        if: ${{ startsWith(github.ref, 'refs/tags/') }}
        uses: PyO3/maturin-action@v1
        with:
          command: upload
          args: --non-interactive --skip-existing nod/dist/*