name: Node.js CI
on:
  push:
    branches:
      - "release"
      
jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node-version: ["12"]
    steps: 
      - uses: actions/checkout@v2
      - name: Use Node.js ${{ matrix.node-version }} 
        uses: actions/setup-node@v1
        with:
          node-version: ${{ matrix.node-version }}
          registry-url: 'https://registry.npmjs.org' 
      - run: npm install
      - run: npm run build --if-present 
      - run: npm run test 
      - run: npm publish --access public
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}