firezone/.github/workflows/rust.yml

name: Rust
on:
  workflow_call:

defaults:
  run:
    working-directory: ./rust

jobs:
  static-analysis:
    strategy:
      fail-fast: false
      matrix:
        runs-on:
          # We only need to run static analysis checks per OS family
          - ubuntu-22.04
          - macos-13
          - windows-2022
        # TODO: https://github.com/rust-lang/cargo/issues/5220
        include:
          - runs-on: ubuntu-22.04
            packages: # Intentionally blank as a package catch-all linter
          - runs-on: macos-13
            packages: -p connlib-client-apple
          - runs-on: windows-2022
            packages: -p connlib-client-shared
    runs-on: ${{ matrix.runs-on }}
    steps:
      - uses: actions/checkout@v4
      - name: Update toolchain
        run: rustup show
      - uses: Swatinem/rust-cache@v2
        with:
          workspaces: ./rust
          save-if: ${{ github.ref == 'refs/heads/main' }}
          key: ${{ matrix.runs-on }}-${{ runner.arch }}
      - run: cargo fmt -- --check
      - run: |
          cargo doc --all-features --no-deps --document-private-items ${{ matrix.packages }}
        env:
          RUSTDOCFLAGS: "-D warnings"
      - run: |
          cargo clippy --all-targets --all-features ${{ matrix.packages }} -- -D warnings
  test:
    strategy:
      fail-fast: false
      matrix:
        # TODO: https://github.com/rust-lang/cargo/issues/5220
        include:
          - runs-on: ubuntu-20.04
            packages: -p firezone-headless-client -p firezone-gateway -p connlib-client-android
          - runs-on: ubuntu-22.04
            packages: -p firezone-headless-client -p firezone-gateway -p connlib-client-android
          - runs-on: macos-12
            packages: -p connlib-client-apple
          - runs-on: macos-13
            packages: -p connlib-client-apple
          - runs-on: windows-2019
            packages: -p connlib-client-shared
          - runs-on: windows-2022
            packages: -p connlib-client-shared
    runs-on: ${{ matrix.runs-on }}
    steps:
      - uses: actions/checkout@v4
      - name: Update toolchain
        run: rustup show
      - uses: Swatinem/rust-cache@v2
        with:
          # Prevents runner.os caches from conflicting
          key: ${{ matrix.runs-on }}-${{ runner.arch }}
          workspaces: ./rust
          save-if: ${{ github.ref == 'refs/heads/main' }}
      - run: cargo test --all-features ${{ matrix.packages }}

  smoke-test-relay:
    runs-on: ubuntu-22.04
    defaults:
      run:
        working-directory: ./rust/relay
    steps:
      - uses: actions/checkout@v4
      - name: Update toolchain
        run: rustup show
      - uses: Swatinem/rust-cache@v2
        with:
          workspaces: ./rust
          key: ubuntu-22.04-${{ runner.arch }}
          save-if: ${{ github.ref == 'refs/heads/main' }}
      - run: ./run_smoke_test.sh