publish.yml

name: Publish Python and Rust Packages

on:
  release:
    types: [created]
  workflow_dispatch:

permissions:
  contents: read
  id-token: write

concurrency:
  group: "publish"
  cancel-in-progress: true

jobs:
  publish-python:
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest]
    timeout-minutes: 10
    name: Build and publish Python package (${{ matrix.os }})
    runs-on: ${{ matrix.os }}

    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: "3.10"

      - name: Set up Rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install cibuildwheel
        shell: bash

      - name: Build package
        env:
          CIBW_SKIP: "pp* *-musllinux*"  # Skip PyPy and musllinux builds
          CIBW_BEFORE_BUILD: |
            curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
            source $HOME/.cargo/env
            pip install setuptools-rust
            if [ "${{ runner.os }}" == "Linux" ]; then
              sudo apt-get update
              sudo apt-get install -y protobuf-compiler
            elif [ "${{ runner.os }}" == "macOS" ]; then
              brew install protobuf
            else
              echo "Unsupported OS: ${{ runner.os }}"
              exit 1
            fi
            protoc --version
          CIBW_ENVIRONMENT: |
            PATH="/usr/local/bin:$HOME/.cargo/bin:$PATH"
            PROTOC="/usr/local/bin/protoc"
            CARGO_NET_GIT_FETCH_WITH_CLI=true
        run: python -m cibuildwheel --output-dir dist

      - name: Upload wheel artifacts
        uses: actions/upload-artifact@v3
        with:
          name: wheels-${{ matrix.os }}
          path: dist/*.whl

  publish-wheels:
    needs: publish-python
    runs-on: ubuntu-latest
    steps:
      - name: Download all wheels
        uses: actions/download-artifact@v3
        with:
          path: dist

      - name: Move wheels to dist directory
        run: |
          mkdir -p final_dist
          find dist -name "*.whl" -exec mv {} final_dist/ \;

      - name: Publish package
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          packages-dir: final_dist/

  publish-rust:
    timeout-minutes: 10
    name: Build and publish Rust package
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Set up Rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable

      - name: Install dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y libudev-dev pkg-config protobuf-compiler

      - name: Cache Cargo registry
        uses: actions/cache@v2
        with:
          path: ~/.cargo/registry
          key: ${{ runner.os }}-cargo-registry
          restore-keys: |
            ${{ runner.os }}-cargo-registry

      - name: Cache Cargo index
        uses: actions/cache@v2
        with:
          path: ~/.cargo/git
          key: ${{ runner.os }}-cargo-index
          restore-keys: |
            ${{ runner.os }}-cargo-index

      - name: Publish package to crates.io
        env:
          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}
        run: |
          cd klang/
          cargo publish