preview-app-label.yml

name: Vercel preview apps on label

env:
  VERCEL_ACCESS_TOKEN: ${{ secrets.VERCEL_TOKEN }}
  VERCEL_PROJECT_ID: ${{ secrets.PROJECT_ID }}

on:
  pull_request:
    types: [labeled]
jobs:
  deploy:
    if: ${{ github.event.label.name == 'create preview app' }}
    runs-on: ubuntu-latest
    env:
      SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
    steps:
      - uses: actions/checkout@v3
      - uses: snaplet/vercel-action@v3
      - name: Remove label
        uses: fastruby/pr-unlabeler@v1
        with:
          label-to-remove: "create-preview-app"
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
  
  delete:
    if: ${{ github.event.label.name == 'destroy preview app' }}
    runs-on: ubuntu-latest
    env:
      SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
    steps:
      - uses: actions/checkout@v3
      - uses: snaplet/vercel-action@v3
        with:
          delete: true
      - uses: fastruby/pr-unlabeler@v1
        with:
          label-to-remove: "create preview app"
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}