ci.yaml

name: Continuous Integration

on:
  push:
    branches: 
      - main 
  pull_request:

env:
  CARGO_TERM_COLOR: always

jobs:
  test:
    runs-on: ${{ matrix.os }}
    env:
      RUST_BACKTRACE: 1
      CARGO_INCREMENTAL: 0
      # spirv tools install copied from https://github.com/EmbarkStudios/rust-gpu/blob/main/.github/workflows/ci.yaml
      spirv_tools_version: "20221024"
      # NOTE(eddyb) do not forget to update both the above date and below links!
      # FIXME(eddyb) automate this somewhat by taking advantage of the bucket APIs,
      # and look for the first build with the date in `spirv_tools_version`.
      spirv_tools_linux_url: "https://storage.googleapis.com/spirv-tools/artifacts/prod/graphics_shader_compiler/spirv-tools/linux-clang-release/continuous/1863/20221024-094528/install.tgz"
      spirv_tools_macos_url: "https://storage.googleapis.com/spirv-tools/artifacts/prod/graphics_shader_compiler/spirv-tools/macos-clang-release/continuous/1875/20221024-094531/install.tgz"
      spirv_tools_windows_url: "https://storage.googleapis.com/spirv-tools/artifacts/prod/graphics_shader_compiler/spirv-tools/windows-msvc-2017-release/continuous/1851/20221024-094908/install.zip"
      RUSTUP_UNPACK_RAM: "26214400"
      RUSTUP_IO_THREADS: "1"
    strategy:
      fail-fast: false
      matrix:
        include:
          - os: ubuntu-latest
            target: x86_64-unknown-linux-gnu
          - os: windows-latest
            target: x86_64-pc-windows-msvc
          - os: macos-latest
            target: x86_64-apple-darwin 
    # spirv tools install copied from https://github.com/EmbarkStudios/rust-gpu/blob/main/.github/workflows/ci.yaml
    steps:
      - uses: actions/checkout@v2
      - if: ${{ runner.os == 'Linux' }}
        name: Linux - Install native dependencies and spirv-tools
        run: |
          sudo apt install libwayland-cursor0 libxkbcommon-dev libwayland-dev
          mkdir "${HOME}/spirv-tools"
          curl -fL "$spirv_tools_linux_url" | tar -xz -C "${HOME}/spirv-tools"
          echo "${HOME}/spirv-tools/install/bin" >> $GITHUB_PATH
      - if: ${{ runner.os == 'macOS' }}
        name: Mac - Install spirv-tools
        # FIXME(eddyb) deduplicate with Linux (and maybe even Windows?).
        run: |
          mkdir "${HOME}/spirv-tools"
          curl -fL "$spirv_tools_macos_url" | tar -xz -C "${HOME}/spirv-tools"
          echo "${HOME}/spirv-tools/install/bin" >> $GITHUB_PATH
      - if: ${{ runner.os == 'Windows' }}
        name: Windows - Install spirv-tools
        shell: bash
        run: |
          tmparch=$(mktemp)
          mkdir "${HOME}/spirv-tools"
          curl -fL -o "$tmparch" "$spirv_tools_windows_url"
          unzip "$tmparch" -d "${HOME}/spirv-tools"
      - if: ${{ runner.os == 'Windows' }}
        # Runs separately to add spir-v tools to Powershell's Path.
        run: echo "$HOME/spirv-tools/install/bin" >> $env:GITHUB_PATH
      # end install spirv-tools
      - uses: actions/checkout@v2
      - name: build
        run: cargo build -v
      - name: test
        run: cargo test --no-default-features -p krnl -p krnlc-tests -v -- --format=terse
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: nightly
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: nightly-2023-04-15
          components: rust-src, rustc-dev, llvm-tools-preview
      - name: check krnlc
        if: ${{ !canceled() }}
        run: cargo +nightly-2023-04-15 -Zunstable-options -C=krnlc check --locked --no-default-features --features use-installed-tools -vv
      - name: install krnlc
        if: ${{ !canceled() }}
        run: cargo +nightly-2023-04-15 install --path krnlc --root . --locked --no-default-features --features use-installed-tools -vv --debug
      - name: krnlc check 
        if: ${{ !canceled() }}
        run: ./bin/krnlc --check -p krnl -p krnlc-tests -p compute-benchmarks -v
  miri:
    runs-on: ubuntu-latest
    env:
      RUST_BACKTRACE: 1
      CARGO_INCREMENTAL: 0
    steps:
    - uses: actions/checkout@v2
    - uses: actions-rs/toolchain@v1
      with:
        toolchain: nightly
        components: miri
    - name: miri test
      run: cargo +nightly miri test --no-default-features -v -- --format=terse
  wasm: 
    runs-on: ubuntu-latest
    env:
      RUSTFLAGS: --cfg run_in_browser
    steps:
    - uses: actions/checkout@v2
    - name: install wasm-pack
      run: cargo install wasm-pack -vv
    - name: wasm test
      run: wasm-pack test --headless --firefox -- --no-default-features -vv 
  lint: 
    runs-on: ubuntu-latest
    env:
      RUST_BACKTRACE: 1
      CARGO_INCREMENTAL: 0
    steps:
    - uses: actions/checkout@v2
    - uses: actions-rs/toolchain@v1
      with:
        toolchain: stable
        components: rustfmt, clippy
    - uses: actions-rs/toolchain@v1
      with:
        toolchain: nightly-2023-04-15
        components: rustfmt, clippy, rust-src, rustc-dev, llvm-tools-preview
    - name: fmt
      run: cargo fmt --check
    - name: clippy
      if: ${{ !canceled() }}
      run: cargo clippy -- -D warnings
    - name: krnlc fmt
      if: ${{ !canceled() }}
      run: cargo +nightly-2023-04-15 fmt --check --manifest-path krnlc/Cargo.toml
    - name: krnlc clippy
      if: ${{ !canceled() }}
      run: cargo +nightly-2023-04-15 clippy --manifest-path krnlc/Cargo.toml --no-default-features --features use-installed-tools -v -- -D warnings
  cargo-deny:    
    runs-on: ubuntu-latest    
    steps:
    - uses: actions/checkout@v2
    - uses: EmbarkStudios/cargo-deny-action@v1
    - uses: EmbarkStudios/cargo-deny-action@v1
      with:         
        arguments: "--manifest-path krnlc/Cargo.toml"