name: presubmit-agent
on:
  pull_request:
    paths:
      - 'agent/**'
jobs:
  presubmit:
    name: Presubmit
    runs-on: ${{ matrix.os }}
    env:
      # Emit backtraces on panics.
      RUST_BACKTRACE: 1
    strategy:
      fail-fast: false
      matrix:
        build: [linux, macos, win-msvc]
        include:
        - build: linux
          os: ubuntu-latest
          rust: nightly
          target: x86_64-unknown-linux-musl
        - build: macos
          os: macos-latest
          rust: nightly
          target: x86_64-apple-darwin
        - build: win-msvc
          os: windows-latest
          rust: nightly
          target: x86_64-pc-windows-msvc

    steps:
    - name: Install deps (linux)
      if: matrix.build == 'linux'
      run: sudo apt-get install -y musl-tools

    - name: Checkout repository
      uses: actions/checkout@v2
      with:
        fetch-depth: 1

    - name: Install Rust
      uses: actions-rs/toolchain@v1
      with:
        toolchain: ${{ matrix.rust }}
        profile: minimal
        components: rustfmt
        override: true
        target: ${{ matrix.target }}

    - name: Cargo Build
      working-directory: agent
      run: cargo build --verbose --target ${{ matrix.target }}

    - name: Cargo Test
      working-directory: agent
      run: cargo test --verbose --target ${{ matrix.target }}

    - name: Cargo Format Check
      working-directory: agent
      run: cargo fmt --all -- --check