name: Rust PR Checks

on:
  pull_request:
    paths:
      - 'rust/**'

jobs:
  build_and_lint:
    name: cargo check & cargo clippy
    runs-on: ubuntu-latest

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

      - name: Install Clang
        run: |
          sudo apt update
          sudo apt install clang -y

      - name: Install Rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: 1.77.0
          profile: minimal
          override: true
          components: clippy

      - name: cargo check
        working-directory: ./rust
        run: cargo check --workspace --all-features

      - name: cargo doc test
        working-directory: ./rust
        run: cargo test --doc -- --show-output

      - name: cargo clippy
        working-directory: ./rust
        run: cargo clippy -- -D warnings
        continue-on-error: true
        # If this step fails, it will warn (?)