{
  "type": "object",
  "title": "VPC Configuration",
  "properties": {
    "id": {
      "type": "string",
      "title": "VPC ID",
      "pattern": "^vpc-([0-9a-f]{8}|[0-9a-f]{17})$",
      "examples": ["vpc-1a2b3c4d"],
      "description": "The identifier of the VPC"    
    }
  }
}