name: ci
on: [push, pull_request]
jobs:
  backend:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: 20
      - run: npm ci
        working-directory: backend
      - run: node --check src/index.js && node --check src/socket.js
        working-directory: backend
  frontend:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: 20
      - run: npm ci
        working-directory: frontend
      - run: npm run build
        working-directory: frontend