ci.yml

name: ci

on:
  push:
    branches:
      - master
    paths-ignore:
      - '*.md'
  pull_request:
    paths-ignore:
      - '*.md'

permissions:
  contents: read

concurrency:
  group: "${{ github.workflow }} ✨ ${{ github.event.pull_request.head.label || github.head_ref || github.ref }}"
  cancel-in-progress: true

jobs:
  lint:
    name: Lint
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          persist-credentials: false
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 'lts/*'
      - name: Install dependencies
        run: npm install --ignore-scripts --include=dev
      - name: Run lint
        run: npm run lint

  test:
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest]
        node-version: [0.10, 0.12, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22]

    name: Node.js ${{ matrix.node-version }} - ${{ matrix.os }}
    runs-on: ${{ matrix.os }}

    steps:
      - uses: actions/checkout@v4
        with:
          persist-credentials: false

      - name: Setup Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v4
        with:
          node-version: ${{ matrix.node-version }}

      - name: Configure npm loglevel
        run: npm config set loglevel error

      - name: Install dependencies
        run: |
          # Remove dev dependencies that require newer Node.js
          if [[ "$(node -v | cut -d. -f1 | tr -d 'v')" -lt 4 ]]; then
            npm rm --save-dev eslint eslint-config-standard eslint-plugin-import eslint-plugin-markdown eslint-plugin-node eslint-plugin-promise eslint-plugin-standard 2>/dev/null || true
          fi
          npm install

      - name: Output Node and NPM versions
        run: |
          echo "Node.js version: $(node -v)"
          echo "NPM version: $(npm -v)"

      - name: Run tests
        run: npm test