name: Theme preview

on:
  pull_request_target:
    types: [opened, synchronize, reopened]
    branches:
      - master
      - theme_preview_script
    paths:
      - "themes/index.js"
      - "scripts/preview-theme.js"

jobs:
  build:
    runs-on: ubuntu-latest
    name: Install & Preview

    steps:
      - uses: actions/checkout@v1
      - uses: bahmutov/npm-install@v1
        with:
          useLockFile: false
      - run: npm run preview-theme
        env:
          CI: true
          PERSONAL_TOKEN: ${{ secrets.PERSONAL_TOKEN }}