LiveSplitOne/.github/workflows/ci.yml

name: CI

on:
  pull_request:
  push:
    branches:
      - 'master'

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
    - name: Checkout commit
      uses: actions/checkout@v2
      with:
        submodules: recursive

    - name: Set CURRENT_TWO_WEEKS for use in cache keys
      run: echo "::set-env name=CURRENT_TWO_WEEKS::$(($(date +%-V) / 2))"

    - name: Cache Cargo
      uses: actions/cache@v1
      with:
        path: ~/.cargo
        key: ${{ runner.os }}-cargo-${{ env.CURRENT_TWO_WEEKS }}

    - name: Cache binaryen
      if: github.repository == 'LiveSplit/LiveSplitOne' && github.ref == 'refs/heads/master'
      uses: actions/cache@v1
      with:
        path: ~/binaryen
        key: ${{ runner.os }}-binaryen-${{ env.CURRENT_TWO_WEEKS }}

    - name: Cache target
      uses: actions/cache@v1
      with:
        path: livesplit-core/target
        key: ${{ runner.os }}-target-${{ env.CURRENT_TWO_WEEKS }}

    - name: Install Node
      uses: actions/setup-node@v1
      with:
        node-version: '12.x' # FIXME: https://github.com/actions/setup-node/issues/26

    - name: Install Rust
      uses: hecrj/setup-rust-action@v1

    - name: Install target
      run: rustup target add wasm32-unknown-unknown

    - name: Install optimizers
      if: github.repository == 'LiveSplit/LiveSplitOne' && github.ref == 'refs/heads/master'
      run: |
        set -e
        cd $HOME
        git -C binaryen pull || git clone https://github.com/WebAssembly/binaryen binaryen
        cd binaryen
        cmake .
        make wasm-opt

    # FIXME: Use actions-rs/[email protected] again once it can handle wasm-bindgen
    - name: Install wasm-bindgen
      run: |
        set -e
        cargo install wasm-bindgen-cli

    - name: Install npm packages
      run: |
        set -e
        npm install
      env:
        DETECT_CHROMEDRIVER_VERSION: true

    - name: Build Core
      run: |
        set -e
        npm run build:core

    - name: Set up tslint matcher
      run: echo "::add-matcher::.github/workflows/tslint.json"

    - name: Run tslint
      run: npm run lint

    - name: Build Frontend
      run: |
        set -e
        npm run publish

    - name: Cache screenshots
      uses: actions/cache@v1
      with:
        path: test/screenshots
        key: ${{ runner.os }}-screenshots-${{ hashFiles('test/rendering-test.js') }}
        restore-keys: ${{ runner.os }}-screenshots-

    - name: Run tests
      run: |
        echo "::add-matcher::.github/workflows/test-failures.json"
        npm run test

    - name: Upload screenshots
      if: success() || failure()
      uses: actions/upload-artifact@v1
      with:
        name: Screenshots
        path: test/screenshots

    - name: Optimize
      if: github.repository == 'LiveSplit/LiveSplitOne' && github.ref == 'refs/heads/master'
      run: |
        set -e
        WASM_FILE=$(ls dist/*.wasm)
        ~/binaryen/bin/wasm-opt -O4 "$WASM_FILE" -o "$WASM_FILE"

    - name: Add CNAME file
      if: github.repository == 'LiveSplit/LiveSplitOne' && github.ref == 'refs/heads/master'
      run: |
        cp ./.github/workflows/CNAME ./dist/CNAME

    - name: Deploy
      if: github.repository == 'LiveSplit/LiveSplitOne' && github.ref == 'refs/heads/master'
      uses: peaceiris/actions-gh-pages@v3
      with:
        deploy_key: ${{ secrets.ACTIONS_DEPLOY_KEY }}
        publish_branch: gh-pages
        publish_dir: ./dist
        force_orphan: true