name: Continuous Integration

on:
  push:
    branches: [ master ]

  pull_request:
    branches: [ master ]

env:
  CARGO_TERM_COLOR: always

jobs:
  build:
    runs-on: self-hosted
    env:
      RUSTC_WRAPPER: /usr/bin/sccache
      CARGO_INCREMENTAL: 0
      SCCACHE_DIR: /var/lib/github-actions/.cache

    steps:
    - uses: actions/checkout@v2
    
    - name: 🔧 Set up Node
      uses: actions/setup-node@v1
      with:
        node-version: '16.x'

    - name: 🚧 Install Node dependencies
      run: |
        cd frontend
        npm ci

    - name: 🔼 Update Rust to latest stable
      run: |
        rustc --version
        rustup update stable
        rustc --version

    - name: 🌐 Build Graphite web code
      env:
        NODE_ENV: production
        SKIP_CARGO_ABOUT: true
      run: |
        cd frontend
        mold -run npm run build

    - name: 👕 Lint Graphite web formatting
      env:
        NODE_ENV: production
      run: |
        cd frontend
        # npm run lint
        echo "💥 Frontend linting is temporarily disabled until it can be set up again with Svelte 💥"

    - name: 🔬 Check Rust formatting
      run: |
        mold -run cargo fmt --all -- --check

    - name: 🦀 Build Rust code
      run: |
        mold -run cargo build

    - name: 🧪 Run Rust tests
      run: |
        mold -run cargo nextest run

  cargo-deny:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        checks:
          - 'crate security advisories'
          - 'crate license compatibility'

    # Prevent sudden announcement of a new advisory from failing ci:
    continue-on-error: ${{ matrix.checks == 'crate security advisories' }}

    steps:
    - uses: actions/checkout@v2

    - uses: EmbarkStudios/cargo-deny-action@v1
      if: matrix.checks == 'crate security advisories'
      with:
        command: check advisories

    - uses: EmbarkStudios/cargo-deny-action@v1
      if: matrix.checks == 'crate license compatibility'
      with:
        command: check bans licenses sources