name: CI

on:
  push:
    branches: [main, master]
  pull_request:
    branches: [main, master]

permissions:
  contents: read
  id-token: write

jobs:
  test:
    name: Node.js ${{ matrix.node-version }}
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        node-version:
          - 22
          - 20
          - 18
    steps:
      - uses: actions/checkout@v4

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

      - name: Install dependencies
        run: npm ci

      - name: Build
        run: npm run build

      - name: Run tests
        run: npx vitest run --coverage

      - name: Upload coverage to Codecov
        if: matrix.node-version == 22
        uses: codecov/codecov-action@v4
        with:
          files: ./coverage/lcov.info
          fail_ci_if_error: false

  publish:
    name: Publish to npm
    needs: test
    runs-on: ubuntu-latest
    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
    permissions:
      contents: read
      id-token: write
    steps:
      - uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 22
          registry-url: https://registry.npmjs.org
          cache: npm

      - name: Install dependencies
        run: npm ci

      - name: Build
        run: npm run build

      - name: Publish with provenance
        run: npm publish --provenance --access public
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}