name: Publish

on:
  push:
    branches:
    - master
  pull_request:
    branches:
    - master

jobs:
  build:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        node-version: [12.x, 13.x]

    steps:
    - name: Use Node.js ${{ matrix.node-version }}
      uses: actions/setup-node@v1
      with:
        node-version: ${{ matrix.node-version }}
        registry-url: https://registry.npmjs.org
    - name: Checkout
      uses: actions/checkout@v1
    - name: Install
      uses: borales/actions-yarn@v2.0.0
      with:
        cmd: install # will run `yarn install` command
    - name: Build
      uses: borales/actions-yarn@v2.0.0
      with:
        cmd: build # will run `yarn build` command
    - name: Test
      uses: borales/actions-yarn@v2.0.0
      with:
        cmd: test # will run `yarn test` command
    - name: Publish
      if: contains(matrix.node-version, '13.x')
      run: |
        npm publish --access public
      env:
        NODE_AUTH_TOKEN: ${{secrets.NODE_AUTH_TOKEN}}
        CI: true