name: Node.js Package

on: push

jobs:
  test:
    name: Test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-node@v1
        with:
          node-version: 12
          registry-url: https://registry.npmjs.org/
      - run: yarn
      - run: yarn test

  publish-npm:
    name: Publish
    if: startsWith(github.ref, 'refs/tags/v')
    needs: test

    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-node@v1
        with:
          node-version: 12
          registry-url: https://registry.npmjs.org/
      - run: yarn
      - run: npm publish
        env:
          NODE_AUTH_TOKEN: ${{secrets.npm_token}}