Management Create Db Instance Request Structure

{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/amazon-neptune/refs/heads/main/json-structure/management-create-db-instance-request-structure.json",
  "name": "CreateDBInstanceRequest",
  "description": "CreateDBInstanceRequest schema from Neptune",
  "type": "object",
  "properties": {
    "DBInstanceIdentifier": {
      "type": "string",
      "description": "The DB instance identifier."
    },
    "DBInstanceClass": {
      "type": "string",
      "description": "The compute and memory capacity of the instance."
    },
    "Engine": {
      "type": "string",
      "description": "The database engine to use (neptune).",
      "default": "neptune"
    },
    "DBClusterIdentifier": {
      "type": "string",
      "description": "The identifier of the DB cluster to add the instance to."
    },
    "AvailabilityZone": {
      "type": "string",
      "description": "The Availability Zone for the instance."
    },
    "PreferredMaintenanceWindow": {
      "type": "string"
    },
    "AutoMinorVersionUpgrade": {
      "type": "boolean"
    },
    "PromotionTier": {
      "type": "int32",
      "description": "Failover priority (0-15).",
      "minimum": 0,
      "maximum": 15
    }
  },
  "required": [
    "DBInstanceIdentifier",
    "DBInstanceClass",
    "Engine",
    "DBClusterIdentifier"
  ]
}