name: Node CI

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

jobs:
  skip_test:
    continue-on-error: true
    runs-on: ubuntu-latest
    outputs:
      should_skip: ${{ steps.skip_check.outputs.should_skip }}
    steps:
      - id: skip_check
        uses: fkirc/skip-duplicate-actions@master
        with:
          # All of these options are optional, so you can remove them if you are happy with the defaults
          concurrent_skipping: 'never'
          skip_after_successful_duplicate: 'true'
          paths_ignore: '["**/README.md", "**/docs/**"]'
          do_not_skip: '["pull_request", "workflow_dispatch", "schedule"]'
  test:
    needs: skip_test # allow skip_test to cancel this job if it’s not needed
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest]
        node-version: [14.x, 15.x]
    steps:
      - uses: actions/checkout@v1
      - name: Use Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v1
        with:
          node-version: ${{ matrix.node-version }}
      - name: npm install, build, and test
        run: |
          cd examples/snowpack
          npm ci
          cd ../..

          npm ci
          npm run build

          cd prettier-plugin-astro
          npm ci

          cd ../examples/kitchen-sink
          npm ci
          npm run build
          cd ../..
          npm test
        env:
          CI: true
  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v1
      - uses: actions/setup-node@v1
      - run: npm ci
      - run: npm run lint