nodejs.yml

name: Node CI

on:
  pull_request:
  push:
    branches:
      - main

jobs:
  # This job prevents duplicate jobs and doc-only changes
  verify:
    continue-on-error: true
    runs-on: ubuntu-latest

    # Map a step output to a job output
    outputs:
      should_skip: ${{ steps.skip_check.outputs.should_skip }}
    steps:
      - id: skip_check
        uses: fkirc/skip-duplicate-actions@v5.3.0
        with:
          # https://github.com/marketplace/actions/skip-duplicate-actions#skip-concurrent-workflow-runs
          concurrent_skipping: same_content_newer
          paths_ignore: '["**/*.md"]'

  lint:
    if: ${{ needs.verify.outputs.should_skip != 'true' }}
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node-version: [18.x]

    env:
      BASE_REF: ${{ github.base_ref }}

    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          clean: false
          # Make git diff HEAD^ work
          fetch-depth: 2
      # For diffing
      - run: git fetch --depth=1 origin ${{ github.base_ref }}

      - run: corepack enable
      - name: Use Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ matrix.node-version }}
          cache: npm
      - run: corepack npm ci

      - name: lint
        run: npm run lint
        shell: bash
        env:
          GH_EVENT: ${{ github.event_name }}

  test:
    if: ${{ needs.verify.outputs.should_skip != 'true' }}
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node-version: [18.x]

    env:
      BASE_REF: ${{ github.base_ref }}

    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          clean: false
          # Make git diff HEAD^ work
          fetch-depth: 2
      # For diffing
      - run: git fetch --depth=1 origin ${{ github.base_ref }}

      - run: corepack enable
      - name: Use Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ matrix.node-version }}
          cache: npm
      - run: corepack npm ci

      # Note, these only check changed files
      - name: tests
        run: npm run test
        # For pipefail
        shell: bash
        env:
          GH_EVENT: ${{ github.event_name }}