on: [push, pull_request]

name: CI

jobs:
  check:
    name: Check
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - run: cargo check --workspace --all-targets --all-features

  check_msrv:
    name: Check ash MSRV (1.60.0)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@1.60.0
      - run: cargo check -p ash -p ash-rewrite --all-features

  check_ash_window_msrv:
    name: Check ash-window MSRV (1.64.0)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@1.64.0
      - run: cargo check -p ash-window -p ash-examples --all-features

  # TODO: add a similar job for the rewrite once that generates code
  generated:
    name: Generated
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Checkout submodule
        # Manually update submodules with --checkout because they are configured with update=none and will be skipped otherwise
        run: git submodule update --recursive --init --force --checkout
      - name: Run generator
        run: cargo run -p generator
      - name: Diff autogen result
        run: test -z "$(git status --porcelain)" || (echo "::error::Generated files are different, please regenerate with cargo run -p generator!"; git diff; false)

  test:
    name: Test Suite
    runs-on: ubuntu-latest
    steps:
      - name: Install Vulkan loader
        run: sudo apt-get install libvulkan-dev
      - uses: actions/checkout@v4
      - name: Test all targets
        run: cargo test --workspace --all-targets
      - name: Test docs
        run: cargo test --workspace --doc

  fmt:
    name: Rustfmt
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - run: cargo fmt --all -- --check

  clippy:
    name: Clippy
    runs-on: ubuntu-latest
    strategy:
      matrix:
        target:
          - x86_64-pc-windows-msvc
          - x86_64-unknown-linux-gnu
          - x86_64-apple-darwin
          - aarch64-apple-ios
    steps:
      - uses: actions/checkout@v4
      - name: Add Rust target ${{ matrix.target }}
        run: rustup target add ${{ matrix.target }}
      - name: Clippy lint without features
        # Only test the core ash, ash-rewrite and ash-window crate, where features reside.
        # The examples crate would otherwise enable all default features again,
        # making this test moot.
        run: cargo clippy --target ${{ matrix.target }} -p ash -p ash-rewrite -p ash-window --no-default-features -- -D warnings
      - name: Clippy lint with all features
        # Examples don't compile for iOS currently due to lacking run_return()
        if: ${{ matrix.target != 'aarch64-apple-ios' }}
        run: cargo clippy --target ${{ matrix.target }} --workspace --all-targets --all-features -- -D warnings
      - name: Clippy lint with default features
        # Examples don't compile for iOS currently due to lacking run_return()
        if: ${{ matrix.target != 'aarch64-apple-ios' }}
        run: cargo clippy --target ${{ matrix.target }} --workspace --all-targets -- -D warnings

  docs:
    name: Build-test docs
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Document all crates
        env:
          RUSTDOCFLAGS: -Dwarnings
        run: cargo doc --all --all-features --no-deps --document-private-items