deploy-pr-preview.yaml

name: Storybook PR Preview

on:
  pull_request:
    types:
      - opened
      - reopened
      - synchronize
      - closed
    paths:
      - "packages/ui-components/**"
    # The paths-ignore option only prevents the workflow from running if all the changed files match the ignore patterns
    paths-ignore:
      - '**.md'  

# Limit the concurrency of entire workflow
concurrency: deploy-pr-preview-${{ github.ref }}

jobs:
  deploy-preview:
    runs-on: [default]
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          node-version: "20.x"      

      - name: Install dependencies
        if: github.event.action != 'closed'
        run: |
          npm install --force         

      - name: Build storybook
        run: npm -w @cloudoperators/juno-ui-components run build-storybook          

      - uses: rossjrw/pr-preview-action@v1
        with:
          source-dir: packages/ui-components/storybook-static
          preview-branch: gh-pages
          umbrella-dir: pr-preview
          action: auto