rust.yml

name: Rust

on:
  push:
    branches: [master]
  pull_request:
  workflow_dispatch:
  merge_group:
    types: [checks_requested]

env:
  RUST_BACKTRACE: 1
  SHELL: /bin/bash
  CARGO_INCREMENTAL: 0

jobs:
  mac:
    runs-on: macos-latest
    strategy:
      fail-fast: false
      matrix:
        features: ["--features debugmozjs", ""]
    env:
      RUSTC_WRAPPER: sccache
      CCACHE: sccache
      SCCACHE_GHA_ENABLED: "true"
    steps:
      - uses: actions/checkout@v3
      - name: Install deps
        run: brew install python llvm yasm
      - name: Run sccache-cache
        uses: mozilla-actions/sccache-action@v0.0.3
      - name: Build
        run: |
          cargo build --verbose ${{ matrix.features }}
          cargo test --verbose ${{ matrix.features }}
  linux:
    env:
      RUSTC_WRAPPER: "sccache"
      CCACHE: sccache
      SCCACHE_GHA_ENABLED: "true"
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        features: ["--features debugmozjs", ""]
    steps:
      - uses: actions/checkout@v3
      - uses: dtolnay/rust-toolchain@stable
      - name: Install deps
        run: |
          sudo apt install llvm -y
      - name: Run sccache-cache
        uses: mozilla-actions/sccache-action@v0.0.3
      - name: Build
        run: |
          cargo build --verbose ${{ matrix.features }}
          cargo test --verbose ${{ matrix.features }}
  windows:
    runs-on: windows-2019
    strategy:
      fail-fast: false
      matrix:
        features: ["--features debugmozjs", ""]
    env:
      LINKER: "lld-link.exe"
      CC: "clang-cl"
      CXX: "clang-cl"
      MOZTOOLS_PATH: "${{ github.workspace }}\\target\\dependencies\\moztools-4.0"
      CCACHE: sccache
      SCCACHE_GHA_ENABLED: "true"
    steps:
      - uses: actions/checkout@v3
      - uses: dtolnay/rust-toolchain@stable
      - name: Install deps
        run: |
          curl -SL "https://github.com/servo/servo-build-deps/releases/download/msvc-deps/moztools-4.0.zip" --create-dirs -o target/dependencies/moztools.zip
          cd target/dependencies && unzip -qo moztools.zip -d .
      - name: Run sccache-cache
        uses: mozilla-actions/sccache-action@v0.0.3
      - name: Build Windows
        shell: cmd
        run: |
          cargo test --verbose ${{ matrix.features }}

  android:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Install NDK
        uses: nttld/setup-ndk@v1
        id: setup-ndk
        with:
          ndk-version: r21d
      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          targets: armv7-linux-androideabi
      - name: Build
        env:
          ANDROID_NDK_HOME: ${{ steps.setup-ndk.outputs.ndk-path }}
        run: |
          ./android-build cargo build --target="armv7-linux-androideabi"

  # The integrity check is currently broken. See issue #345.
  #
  # Integrity:
  #   runs-on: ubuntu-latest
  #   steps:
  #   - uses: actions/checkout@v3
  #   - name: Get mozjs
  #     run: |
  #       bash ./mozjs/etc/get_mozjs.sh
  #   - name: Apply patch
  #     run: |
  #       python3 ./mozjs/etc/update.py --no-commit mozjs.tar.xz
  #       # Run `git add` here to force CRLF converted into LF
  #       # so that we can check diff properly in next run
  #       git add --all mozjs
  #   - name: Check patch integrity
  #     working-directory: ./mozjs
  #     # Because we've added files in previous run, we need to
  #     # check diff with `--staged`.
  #     run: |
  #       git diff --staged --no-ext-diff --quiet --exit-code

  build_result:
    name: Result
    runs-on: ubuntu-latest
    needs: ["mac", "linux", "windows", "android"]
    if: ${{ always() }}
    steps:
      - name: Mark the job as successful
        if: ${{ !contains(needs.*.result, 'failure') && !contains(needs.*.result, 'cancelled') }}
        run: exit 0
      - name: Mark the job as unsuccessful
        if: ${{ contains(needs.*.result, 'failure') || contains(needs.*.result, 'cancelled') }}
        run: exit 1