build-sample-project.yml

on:
  pull_request:
  push:
   branches:
     - main

jobs:
  build-sample-project:
    name: Build sample project
    strategy:
      matrix:
        system: [windows-latest, ubuntu-latest, macos-latest]
      fail-fast: false
    runs-on: ${{ matrix.system }}
    steps:
      - uses: actions/checkout@v3
      - uses: actions/setup-node@v3
        with:
          node-version: current
      - name: Restore cache
        uses: actions/cache@v3
        id: restore-cache
        with:
          # The entire ~/.esy directory has to be cached because esy's
          # import/export commands don't import/export the Melange JS runtime
          # files.
          path: ~/.esy
          key: ${{ matrix.system }}-esy-${{ hashFiles('esy.lock/index.json') }}
          restore-keys: |
            ${{ matrix.system }}-esy-
      - name: Install esy
        run: npm install -g @esy-nightly/esy
      # Separating the esy steps provides more fine-grained insight when
      # debugging failed jobs
      - name: esy install
        run:  esy install
      - name: Build esy dependencies
        run:  esy build-dependencies --release
      - name: Build project
        run:  esy build --release
      - name: Bundle JS app
        run: esy run-script bundle