name: CI

on:
  pull_request:
    branches:
      - '*'
  push:
    branches:
      - '*'

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Use Node.js 16.x
        uses: actions/setup-node@v2.1.4
        with:
          node-version: 16.x
      - name: Cache Node.js modules
        uses: actions/cache@v2
        with:
          path: ~/.npm # npm cache files are stored in `~/.npm` on Linux/macOS
          key: ${{ runner.OS }}-node-12.x-${{ hashFiles('**/yarn.lock') }}
          restore-keys: |
            ${{ runner.OS }}-node-12.x
            ${{ runner.OS }}-
      - name: Install dependencies
        run: yarn install --frozen-lockfile
      - name: Lint the code
        run: npm run lint --if-present
  build:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        node-version: [16.x]

    steps:
      - uses: actions/checkout@v2
      - name: Use Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v2.1.4
        with:
          node-version: ${{ matrix.node-version }}
      - name: Cache Node.js modules
        uses: actions/cache@v2
        with:
          path: ~/.npm # npm cache files are stored in `~/.npm` on Linux/macOS
          key: ${{ runner.OS }}-node-${{ matrix.node-version }}-${{ hashFiles('**/yarn.lock') }}
          restore-keys: |
            ${{ runner.OS }}-node-${{ matrix.node-version }}
            ${{ runner.OS }}-
      - name: Install dependencies
        run: yarn install --frozen-lockfile
      - name: Build the project
        run: npm run build --if-present
