name: Build and Test

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

jobs:
  build:
    strategy:
      fail-fast: false
      matrix:
        settings:
          - host: macos-latest
            target: x86_64-apple-darwin
            build: npm run build
          - host: macos-latest
            target: aarch64-apple-darwin
            build: npm run build -- --target aarch64-apple-darwin
          - host: ubuntu-latest
            target: x86_64-unknown-linux-gnu
            build: npm run build
          - host: ubuntu-latest
            target: x86_64-unknown-linux-musl
            build: npm run build -- --target x86_64-unknown-linux-musl
          - host: ubuntu-latest
            target: aarch64-unknown-linux-gnu
            build: npm run build -- --target aarch64-unknown-linux-gnu
          - host: ubuntu-latest
            target: aarch64-unknown-linux-musl
            build: npm run build -- --target aarch64-unknown-linux-musl
          - host: windows-latest
            target: x86_64-pc-windows-msvc
            build: npm run build

    name: Build ${{ matrix.settings.target }}
    runs-on: ${{ matrix.settings.host }}

    steps:
      - uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 18
          cache: npm
          cache-dependency-path: crates/ruvector-gnn-node/package.json

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.settings.target }}

      - name: Cache cargo
        uses: actions/cache@v4
        with:
          path: |
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            target/
          key: ${{ runner.os }}-cargo-${{ matrix.settings.target }}-${{ hashFiles('**/Cargo.lock') }}

      - name: Install dependencies
        working-directory: crates/ruvector-gnn-node
        run: npm install

      - name: Build
        working-directory: crates/ruvector-gnn-node
        run: ${{ matrix.settings.build }}

      - name: Test (non-cross compile only)
        if: matrix.settings.host == 'ubuntu-latest' && matrix.settings.target == 'x86_64-unknown-linux-gnu'
        working-directory: crates/ruvector-gnn-node
        run: npm test

      - name: Upload artifacts
        uses: actions/upload-artifact@v4
        with:
          name: bindings-${{ matrix.settings.target }}
          path: crates/ruvector-gnn-node/*.node
          if-no-files-found: error

  test:
    name: Test Node.js bindings
    runs-on: ubuntu-latest
    needs: build

    steps:
      - uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 18

      - name: Download artifacts
        uses: actions/download-artifact@v4
        with:
          name: bindings-x86_64-unknown-linux-gnu
          path: crates/ruvector-gnn-node

      - name: Install dependencies
        working-directory: crates/ruvector-gnn-node
        run: npm install --ignore-scripts

      - name: Run tests
        working-directory: crates/ruvector-gnn-node
        run: npm test