main.yml

name: CI
on: [push]
jobs:
  build:
    name: Build, lint, and test on Node ${{ matrix.node }} and ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        node: ['16.x']
        os: [ubuntu-latest, windows-latest, macOS-latest]

    steps:
      - name: Checkout repo
        uses: actions/checkout@v3

      - name: Resolve caching
        id: cache
        if: ${{ github.ref_name != 'update-dependencies' && !startsWith(github.ref_name, 'dependabot/') }}
        run: echo "npm_cache=yarn" >> $GITHUB_STATE

      - name: Use Node.js
        uses: actions/setup-node@v3
        with:
          node-version: ${{ matrix.node }}
          cache: ${{ env.npm_cache }}

      - name: Install dependencies
        run: yarn

      - name: Lint
        run: yarn lint

      - name: Test
        run: yarn test --ci --coverage --maxWorkers=2

      - name: Build
        run: yarn build