build.yml

name: Build and Upload Artifacts

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

jobs:
  build:
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest]
        feature: [lua54, lua53, lua52, lua51, luajit]
    runs-on: ${{ matrix.os }}

    steps:
    - uses: actions/checkout@v4

    - name: Install Rust
      uses: dtolnay/rust-toolchain@stable

    - name: Build
      run: cargo build --release --features ${{ matrix.feature }}

    - name: Prepare artifact
      run: |
        if [ "${{ matrix.os }}" == "ubuntu-latest" ]; then
          OS="linux"
          EXT="so"
        else
          OS="macOS"
          EXT="dylib"
        fi
        mkdir -p artifacts
        cp target/release/libtiktoken_core.$EXT artifacts/tiktoken_core-$OS-${{ matrix.feature }}.$EXT

    - name: Upload artifact
      uses: actions/upload-artifact@v4
      with:
        name: tiktoken_core-${{ matrix.os }}-${{ matrix.feature }}
        path: artifacts/tiktoken_core-*.${{ matrix.os == 'ubuntu-latest' && 'so' || 'dylib' }}