Resource Orchestration Service (ROS) integration example - ApsaraDB RDS

Mediante las plantillas de Alibaba Cloud Resource Orchestration Service (ROS), es posible definir los recursos en la nube y sus dependencias. El motor de orquestación de ROS crea y configura automáticamente todos los recursos a partir de la plantilla, lo que permite automatizar el despliegue y las operaciones. Este tema describe cómo utilizar ROS para consultar información sobre una instancia de ApsaraDB for RDS.

Recursos compatibles

ROS simplifica la gestión de recursos en la nube. Las plantillas permiten definir recursos de Alibaba Cloud, como instancias de ECS y ApsaraDB for RDS, junto con sus dependencias. Posteriormente, el motor de orquestación de ROS utiliza dicha plantilla para crear, configurar y desplegar los recursos de forma automática. Para obtener más información, consulte What is Resource Orchestration Service?.

Es posible utilizar ROS para orquestar ApsaraDB for RDS. Estas operaciones involucran dos tipos de elementos: recursos y orígenes de datos.

Recursos:
- ALIYUN::RDS::Account: crea una cuenta para gestionar una base de datos.
- ALIYUN::RDS::AccountPrivilege: otorga permisos a una cuenta para acceder a una base de datos.
- ALIYUN::RDS::ADInfo: configura el servicio de dominio AD.
- ALIYUN::RDS::Connection: crea un endpoint público.
- ALIYUN::RDS::Database: crea una base de datos en una instancia.
- ALIYUN::RDS::DBInstance: crea una instancia de ApsaraDB for RDS.
- ALIYUN::RDS::DBInstanceParameterGroup: modifica los parámetros de una instancia de ApsaraDB for RDS.
- ALIYUN::RDS::DBInstanceSecurityIps: modifica la lista de permitidos de IP de una instancia.
- ALIYUN::RDS::DBInstanceClone: restaura datos desde un punto en el tiempo hacia una nueva instancia clonada.
- ALIYUN::RDS::MigrateTask: restaura un archivo de copia de seguridad desde OSS hacia una instancia de ApsaraDB for RDS for SQL Server, lo que migra los datos a la nube.
- ALIYUN::RDS::PostgresExtensions: instala extensiones específicas en la base de datos de destino.
- ALIYUN::RDS::PrepayDBInstance: crea una instancia de base de datos de suscripción.
- ALIYUN::RDS::ReadOnlyDBInstance: crea una instancia de solo lectura.
Orígenes de datos:
- DATASOURCE::RDS::Accounts: consulta información sobre las cuentas de una instancia.
- DATASOURCE::RDS::DBInstance: consulta información sobre una instancia de ApsaraDB for RDS.
- DATASOURCE::RDS::Databases: consulta información sobre las bases de datos en una instancia de ApsaraDB for RDS.
- DATASOURCE::RDS::DBInstances: consulta una lista de instancias de ApsaraDB for RDS.
- DATASOURCE::RDS::Zones: consulta recursos de ApsaraDB for RDS en una zona específica.

Configurar permisos

Por motivos de seguridad, no utilice su cuenta de Alibaba Cloud para acceder a ApsaraDB for RDS. En su lugar, cree un usuario de RAM, obtenga su par de AccessKey y otórguele los permisos necesarios.

Cree un usuario de RAM:
1. Vaya a la página RAM Users y haga clic en Create User.
2. Establezca Logon Name como rds-test-operator y seleccione Programmatic Access en Access Method.
3. Haga clic en OK para crear el usuario de RAM.
Otorgue permisos al usuario de RAM:
1. Vaya a la página RAM Users. Busque el usuario de RAM y haga clic en Add Permissions en la columna Actions.
2. Agregue las siguientes directivas de permisos al usuario de RAM:
  - AliyunRDSFullAccess: otorga permisos para consultar y modificar instancias de ApsaraDB for RDS.
    
    Nota
    También puede seleccionar AliyunRDSReadOnlyAccess para obtener permisos de solo lectura sobre las instancias de ApsaraDB for RDS, o bien crear una directiva personalizada según sus necesidades empresariales. Para obtener más información, consulte Create a custom permission policy.
  - AliyunROSFullAccess: otorga permisos para gestionar todas las operaciones de ROS.
3. Haga clic en OK para otorgar los permisos.

Procedimiento

Inicie sesión en la consola de Resource Orchestration Service (ROS).
En la barra de navegación superior, seleccione una región.
En el panel de navegación izquierdo, elija Stack. En la página que aparece, haga clic en Create Stack.

Especifique una plantilla y haga clic en Next.

Este tema muestra cómo usar una plantilla personalizada para consultar información sobre una instancia de ApsaraDB for RDS. Para obtener más información sobre el uso de plantillas, consulte Create a stack.

En la sección Specify Template, seleccione Select an Existing Template.
Establezca Template Import Method en Enter Template Content.

En la sección Template Content, seleccione ROS e introduzca el código de la plantilla.

La siguiente plantilla muestra cómo utilizar un origen de datos DATASOURCE::RDS::DBInstance para consultar información sobre una instancia de ApsaraDB for RDS. Puede usar la plantilla en formato JSON o YAML. Para obtener más información, consulte DATASOURCE::RDS::DBInstance.

Formato JSON

{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
    "DBInstanceId": {
      "Type": "String",
      "Description": {
        "en": "The ID of the instance."
      },
      "Required": false
    }
  },
  "Resources": {
    "ExtensionDataSource": {
      "Type": "DATASOURCE::RDS::DBInstance",
      "Properties": {
        "DBInstanceId": {
          "Ref": "DBInstanceId"
        }
      }
    }
  },
  "Outputs": {
    "DBInstanceMemory": {
      "Description": "The memory capacity of the instance. Unit: MB.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DBInstanceMemory"
        ]
      }
    },
    "ResourceGroupId": {
      "Description": "The resource group ID.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "ResourceGroupId"
        ]
      }
    },
    "IncrementSourceDBInstanceId": {
      "Description": "The ID of the instance from which incremental data comes. The incremental data of a disaster recovery instance or read-only instance comes from its primary instance. If this parameter is not returned, the instance is a primary instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "IncrementSourceDBInstanceId"
        ]
      }
    },
    "MasterZone": {
      "Description": "The zone ID of the primary instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "MasterZone"
        ]
      }
    },
    "Port": {
      "Description": "The port that is used to connect to the instance over an internal network.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "Port"
        ]
      }
    },
    "LatestKernelVersion": {
      "Description": "The latest minor engine version that is supported by the instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "LatestKernelVersion"
        ]
      }
    },
    "ConsoleVersion": {
      "Description": "The type of the proxy that is used by the instance. Valid values:\n1: shared proxy\n2: dedicated proxy",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "ConsoleVersion"
        ]
      }
    },
    "DBInstanceType": {
      "Description": "The type of the instance. Valid values:\nPrimary: primary instance\nReadonly: read-only instance\nGuard: disaster recovery instance\nTemp: temporary instance",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DBInstanceType"
        ]
      }
    },
    "GeneralGroupName": {
      "Description": "The name of the dedicated cluster to which the instance belongs. This parameter is returned only when the instance is created in an ApsaraDB MyBase cluster that runs MySQL on Standard Edition.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "GeneralGroupName"
        ]
      }
    },
    "InstanceNetworkType": {
      "Description": "The network type of the instance. Valid values:\nClassic\nVPC",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "InstanceNetworkType"
        ]
      }
    },
    "DBInstanceClassType": {
      "Description": "The instance family to which the instance belongs. Valid values:\ns: shared instance family\nx: general-purpose instance family\nd: dedicated instance family\nh: dedicated host instance family",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DBInstanceClassType"
        ]
      }
    },
    "AutoUpgradeMinorVersion": {
      "Description": "The method that is used to update the minor engine version of the instance. Valid values:\nAuto: automatic update.\nManual: manual update. The minor engine version of the instance is forcefully updated only when the minor engine version in use is phased out.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "AutoUpgradeMinorVersion"
        ]
      }
    },
    "DBInstanceId": {
      "Description": "The instance ID.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DBInstanceId"
        ]
      }
    },
    "DBInstanceStorage": {
      "Description": "The storage capacity of the instance. Unit: GB.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DBInstanceStorage"
        ]
      }
    },
    "PGBouncerEnabled": {
      "Description": "Indicates whether PgBouncer is enabled.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "PGBouncerEnabled"
        ]
      }
    },
    "InstructionSetArch": {
      "Description": "The architecture type of the instance. Valid values:\nx86\narm",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "InstructionSetArch"
        ]
      }
    },
    "LockReason": {
      "Description": "The reason why the instance was locked.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "LockReason"
        ]
      }
    },
    "AvailabilityValue": {
      "Description": "The availability of the instance as a percentage.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "AvailabilityValue"
        ]
      }
    },
    "Engine": {
      "Description": "The database engine of the instance. Valid values:\nMySQL\nPostgreSQL\nSQLServer\nMariaDB",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "Engine"
        ]
      }
    },
    "DBInstanceDescription": {
      "Description": "The description of the instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DBInstanceDescription"
        ]
      }
    },
    "IPType": {
      "Description": "The type of the IP address. Only IPv4 addresses are supported.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "IPType"
        ]
      }
    },
    "MaxIOMBPS": {
      "Description": "The maximum I/O throughput. Unit: MB/s.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "MaxIOMBPS"
        ]
      }
    },
    "DBInstanceDiskUsed": {
      "Description": "The disk usage of the instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DBInstanceDiskUsed"
        ]
      }
    },
    "EngineVersion": {
      "Description": "The database engine version.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "EngineVersion"
        ]
      }
    },
    "MaxConnections": {
      "Description": "The maximum number of concurrent connections.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "MaxConnections"
        ]
      }
    },
    "DBInstanceStatus": {
      "Description": "The status of the instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DBInstanceStatus"
        ]
      }
    },
    "DBInstanceClass": {
      "Description": "The instance type of the instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DBInstanceClass"
        ]
      }
    },
    "AccountMaxQuantity": {
      "Description": "The maximum number of accounts that can be created on the instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "AccountMaxQuantity"
        ]
      }
    },
    "VSwitchId": {
      "Description": "The vSwitch ID.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "VSwitchId"
        ]
      }
    },
    "TipsLevel": {
      "Description": "The severity level of the exception that is detected on the instance. This parameter is returned only when the instance is created in an ApsaraDB MyBase cluster that runs MySQL on Standard Edition. Valid values:\n1: The instance is normal.\n2: The specifications of the read-only instances do not match the specifications of the primary instance. You must adjust the specifications of these instances based on your business requirements.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "TipsLevel"
        ]
      }
    },
    "LockMode": {
      "Description": "The lock mode of the instance. Valid values:\nUnlock: The instance is not locked.\nManualLock: The instance is manually locked.\nLockByExpiration: The instance is automatically locked due to instance expiration.\nLockByRestoration: The instance is automatically locked due to instance restoration.\nLockByDiskQuota: The instance is automatically locked due to exhausted storage space.\nLockReadInstanceByDiskQuota: The read-only instance is automatically locked due to exhausted storage.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "LockMode"
        ]
      }
    },
    "DeletionProtection": {
      "Description": "Indicates whether the release protection feature is enabled. Valid values:\ntrue\nfalse",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DeletionProtection"
        ]
      }
    },
    "PayType": {
      "Description": "The billing method of the instance. Valid values:\nPostpaid: pay-as-you-go\nPrepaid: subscription",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "PayType"
        ]
      }
    },
    "GuardDBInstanceId": {
      "Description": "The ID of the disaster recovery instance that is attached to the instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "GuardDBInstanceId"
        ]
      }
    },
    "DBClusterNodes": {
      "Description": "The information about the node in the cluster.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DBClusterNodes"
        ]
      }
    },
    "TimeZone": {
      "Description": "The time zone of the instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "TimeZone"
        ]
      }
    },
    "VpcId": {
      "Description": "The virtual private cloud (VPC) ID of the instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "VpcId"
        ]
      }
    },
    "MasterInstanceId": {
      "Description": "The ID of the primary instance.\nNote: If this parameter is not returned, the instance is the primary instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "MasterInstanceId"
        ]
      }
    },
    "CurrentKernelVersion": {
      "Description": "The minor engine version of the instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "CurrentKernelVersion"
        ]
      }
    },
    "CreationTime": {
      "Description": "The creation time. The time follows the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time is displayed in UTC.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "CreationTime"
        ]
      }
    },
    "ConnectionMode": {
      "Description": "The connection mode of the instance. Valid values:\nStandard: standard mode\nSafe: database proxy mode",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "ConnectionMode"
        ]
      }
    },
    "VpcCloudInstanceId": {
      "Description": "The virtual private cloud (VPC) ID of the instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "VpcCloudInstanceId"
        ]
      }
    },
    "ReadonlyInstanceSQLDelayedTime": {
      "Description": "The data replication latency from the primary instance to read-only instances, in seconds.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "ReadonlyInstanceSQLDelayedTime"
        ]
      }
    },
    "ProxyType": {
      "Description": "The type of the proxy that is supported by the instance. Valid values:\n0: The instance does not support database proxies.\n1: The instance supports shared proxies, with which the instance runs in multi-tenant mode.\n2: The instance supports dedicated proxies, with which the instance runs in single-tenant mode.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "ProxyType"
        ]
      }
    },
    "ConnectionString": {
      "Description": "The internal endpoint of the instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "ConnectionString"
        ]
      }
    },
    "ExpireTime": {
      "Description": "The expiration time. The time follows the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time is displayed in UTC.\nNote: Pay-as-you-go instances never expire.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "ExpireTime"
        ]
      }
    },
    "AdvancedFeatures": {
      "Description": "The advanced features that are enabled for the instance. If multiple advanced features are enabled, the advanced features are separated by commas (,). This parameter is available only to instances that run SQL Server. Valid values:\nLinkedServer\nDistributeTransaction",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "AdvancedFeatures"
        ]
      }
    },
    "DBMaxQuantity": {
      "Description": "The maximum number of databases that can be created on the instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DBMaxQuantity"
        ]
      }
    },
    "Category": {
      "Description": "The RDS edition of the instance. Valid values:\nBasic: RDS Basic Edition\nHighAvailability: RDS High-availability Edition\ncluster: RDS Cluster Edition for ApsaraDB RDS for MySQL\nAlwaysOn: RDS Cluster Edition for ApsaraDB RDS for SQL Server\nFinance: RDS Enterprise Edition\nServerless_basic: RDS Basic Edition for serverless instances",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "Category"
        ]
      }
    },
    "SuperPermissionMode": {
      "Description": "Indicates whether the instance supports superuser accounts, such as the system administrator (SA) account, the Active Directory (AD) account, and the host account.\nEnable\nDisabled",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "SuperPermissionMode"
        ]
      }
    },
    "DBInstanceNetType": {
      "Description": "The type of the network over which the instance is connected. Valid values:\nInternet: Internet\nIntranet: internal network",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DBInstanceNetType"
        ]
      }
    },
    "DedicatedHostGroupId": {
      "Description": "The ID of the dedicated cluster.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DedicatedHostGroupId"
        ]
      }
    },
    "TempDBInstanceId": {
      "Description": "The ID of the temporary instance that is attached to the instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "TempDBInstanceId"
        ]
      }
    },
    "DBInstanceCPU": {
      "Description": "The number of CPU cores.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DBInstanceCPU"
        ]
      }
    },
    "SecurityIPList": {
      "Description": "The IP addresses in the IP address whitelist.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "SecurityIPList"
        ]
      }
    },
    "ReadOnlyDBInstanceIds": {
      "Description": "The IDs of the read-only instances that are attached to the primary instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "ReadOnlyDBInstanceIds"
        ]
      }
    },
    "SecurityIPMode": {
      "Description": "The whitelist mode of the instance. Valid values:\nnormal: standard whitelist mode\nsafety: enhanced whitelist mode",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "SecurityIPMode"
        ]
      }
    },
    "MaintainTime": {
      "Description": "The maintenance window of the instance. The time is displayed in UTC. Note: The maintenance window on the ApsaraDB RDS console is this value plus eight hours.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "MaintainTime"
        ]
      }
    },
    "ZoneId": {
      "Description": "The zone ID.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "ZoneId"
        ]
      }
    },
    "Collation": {
      "Description": "The character set collation of the instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "Collation"
        ]
      }
    },
    "DBInstanceStorageType": {
      "Description": "The storage type of the instance. Valid values:\nlocal_ssd and ephemeral_ssd: local SSD\ncloud_ssd: standard SSD\ncloud_essd: enhanced SSD (ESSD)",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DBInstanceStorageType"
        ]
      }
    },
    "MaxIOPS": {
      "Description": "The maximum number of I/O requests per second.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "MaxIOPS"
        ]
      }
    },
    "SlaveZones": {
      "Description": "Information about the secondary instance's zone.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "SlaveZones"
        ]
      }
    },
    "Extra": {
      "Description": "The extended information of the instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "Extra"
        ]
      }
    },
    "ServerlessConfig": {
      "Description": "The settings of the serverless instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "ServerlessConfig"
        ]
      }
    },
    "BabelfishConfig": {
      "Description": "The configuration of the Babelfish feature for the ApsaraDB RDS for PostgreSQL instance.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "BabelfishConfig"
        ]
      }
    },
    "Tips": {
      "Description": "Information about exceptions detected on the instance. This parameter is returned only when the instance is created in an ApsaraDB MyBase cluster that runs MySQL on Standard Edition.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "Tips"
        ]
      }
    }
  }
}

Formato YAML

ROSTemplateFormatVersion: '2015-09-01'
Parameters:
  DBInstanceId:
    Description:
      en: The ID of the instance.
    Required: false
    Type: String
Resources:
  ExtensionDataSource:
    Properties:
      DBInstanceId:
        Ref: DBInstanceId
    Type: DATASOURCE::RDS::DBInstance
Outputs:
  AccountMaxQuantity:
    Description: The maximum number of accounts that can be created on the instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - AccountMaxQuantity
  AdvancedFeatures:
    Description: 'The advanced features that are enabled for the instance. If multiple
      advanced features are enabled, the advanced features are separated by commas
      (,). This parameter is available only to instances that run SQL Server. Valid
      values:
      LinkedServer
      DistributeTransaction'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - AdvancedFeatures
  AutoUpgradeMinorVersion:
    Description: 'The method that is used to update the minor engine version of the
      instance. Valid values:
      Auto: automatic update.
      Manual: manual update. The minor engine version of the instance is forcefully
      updated only when the minor engine version in use is phased out.'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - AutoUpgradeMinorVersion
  AvailabilityValue:
    Description: The availability of the instance as a percentage.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - AvailabilityValue
  BabelfishConfig:
    Description: The configuration of the Babelfish feature for the ApsaraDB RDS for
      PostgreSQL instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - BabelfishConfig
  Category:
    Description: 'The RDS edition of the instance. Valid values:
      Basic: RDS Basic Edition
      HighAvailability: RDS High-availability Edition
      cluster: RDS Cluster Edition for ApsaraDB RDS for MySQL
      AlwaysOn: RDS Cluster Edition for ApsaraDB RDS for SQL Server
      Finance: RDS Enterprise Edition
      Serverless_basic: RDS Basic Edition for serverless instances'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - Category
  Collation:
    Description: The character set collation of the instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - Collation
  ConnectionMode:
    Description: 'The connection mode of the instance. Valid values:
      Standard: standard mode
      Safe: database proxy mode'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - ConnectionMode
  ConnectionString:
    Description: The internal endpoint of the instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - ConnectionString
  ConsoleVersion:
    Description: 'The type of the proxy that is used by the instance. Valid values:
      1: shared proxy
      2: dedicated proxy'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - ConsoleVersion
  CreationTime:
    Description: The creation time. The time follows the ISO 8601 standard in the
      yyyy-MM-ddTHH:mm:ssZ format. The time is displayed in UTC.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - CreationTime
  CurrentKernelVersion:
    Description: The minor engine version of the instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - CurrentKernelVersion
  DBClusterNodes:
    Description: The information about the node in the cluster.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DBClusterNodes
  DBInstanceCPU:
    Description: The number of CPU cores.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DBInstanceCPU
  DBInstanceClass:
    Description: The instance type of the instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DBInstanceClass
  DBInstanceClassType:
    Description: 'The instance family to which the instance belongs. Valid values:
      s: shared instance family
      x: general-purpose instance family
      d: dedicated instance family
      h: dedicated host instance family'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DBInstanceClassType
  DBInstanceDescription:
    Description: The description of the instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DBInstanceDescription
  DBInstanceDiskUsed:
    Description: The disk usage of the instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DBInstanceDiskUsed
  DBInstanceId:
    Description: The instance ID.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DBInstanceId
  DBInstanceMemory:
    Description: 'The memory capacity of the instance. Unit: MB.'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DBInstanceMemory
  DBInstanceNetType:
    Description: 'The type of the network over which the instance is connected. Valid
      values:
      Internet: Internet
      Intranet: internal network'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DBInstanceNetType
  DBInstanceStatus:
    Description: The status of the instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DBInstanceStatus
  DBInstanceStorage:
    Description: 'The storage capacity of the instance. Unit: GB.'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DBInstanceStorage
  DBInstanceStorageType:
    Description: 'The storage type of the instance. Valid values:
      local_ssd and ephemeral_ssd: local SSD
      cloud_ssd: standard SSD
      cloud_essd: enhanced SSD (ESSD)'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DBInstanceStorageType
  DBInstanceType:
    Description: 'The type of the instance. Valid values:
      Primary: primary instance
      Readonly: read-only instance
      Guard: disaster recovery instance
      Temp: temporary instance'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DBInstanceType
  DBMaxQuantity:
    Description: The maximum number of databases that can be created on the instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DBMaxQuantity
  DedicatedHostGroupId:
    Description: The ID of the dedicated cluster.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DedicatedHostGroupId
  DeletionProtection:
    Description: 'Indicates whether the release protection feature is enabled. Valid
      values:
      true
      false'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - DeletionProtection
  Engine:
    Description: 'The database engine of the instance. Valid values:
      MySQL
      PostgreSQL
      SQLServer
      MariaDB'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - Engine
  EngineVersion:
    Description: The database engine version.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - EngineVersion
  ExpireTime:
    Description: 'The expiration time. The time follows the ISO 8601 standard in the
      yyyy-MM-ddTHH:mm:ssZ format. The time is displayed in UTC.
      Note: Pay-as-you-go instances never expire.'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - ExpireTime
  Extra:
    Description: The extended information of the instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - Extra
  GeneralGroupName:
    Description: The name of the dedicated cluster to which the instance belongs.
      This parameter is returned only when the instance is created in an ApsaraDB
      MyBase cluster that runs MySQL on Standard Edition.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - GeneralGroupName
  GuardDBInstanceId:
    Description: The ID of the disaster recovery instance that is attached to the
      instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - GuardDBInstanceId
  IPType:
    Description: The type of the IP address. Only IPv4 addresses are supported.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - IPType
  IncrementSourceDBInstanceId:
    Description: The ID of the instance from which incremental data comes. The incremental
      data of a disaster recovery instance or read-only instance comes from its primary
      instance. If this parameter is not returned, the instance is a primary instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - IncrementSourceDBInstanceId
  InstanceNetworkType:
    Description: 'The network type of the instance. Valid values:
      Classic
      VPC'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - InstanceNetworkType
  InstructionSetArch:
    Description: 'The architecture type of the instance. Valid values:
      x86
      arm'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - InstructionSetArch
  LatestKernelVersion:
    Description: The latest minor engine version that is supported by the instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - LatestKernelVersion
  LockMode:
    Description: 'The lock mode of the instance. Valid values:
      Unlock: The instance is not locked.
      ManualLock: The instance is manually locked.
      LockByExpiration: The instance is automatically locked due to instance expiration.
      LockByRestoration: The instance is automatically locked due to instance restoration.
      LockByDiskQuota: The instance is automatically locked due to exhausted storage
      space.
      LockReadInstanceByDiskQuota: The read-only instance is automatically
      locked due to exhausted storage.'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - LockMode
  LockReason:
    Description: The reason why the instance was locked.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - LockReason
  MaintainTime:
    Description: 'The maintenance window of the instance. The time is displayed in
      UTC. Note: The maintenance window on the ApsaraDB RDS console is this value
      plus eight hours.'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - MaintainTime
  MasterInstanceId:
    Description: 'The ID of the primary instance.
      Note: If this parameter is not returned, the instance is the primary instance.'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - MasterInstanceId
  MasterZone:
    Description: The zone ID of the primary instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - MasterZone
  MaxConnections:
    Description: The maximum number of concurrent connections.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - MaxConnections
  MaxIOMBPS:
    Description: 'The maximum I/O throughput. Unit: MB/s.'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - MaxIOMBPS
  MaxIOPS:
    Description: The maximum number of I/O requests per second.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - MaxIOPS
  PGBouncerEnabled:
    Description: Indicates whether PgBouncer is enabled.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - PGBouncerEnabled
  PayType:
    Description: 'The billing method of the instance. Valid values:
      Postpaid: pay-as-you-go
      Prepaid: subscription'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - PayType
  Port:
    Description: The port that is used to connect to the instance over an internal
      network.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - Port
  ProxyType:
    Description: 'The type of the proxy that is supported by the instance. Valid values:
      0: The instance does not support database proxies.
      1: The instance supports shared proxies, with which the instance runs in multi-tenant
      mode.
      2: The instance supports dedicated proxies, with which the instance runs in
      single-tenant mode.'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - ProxyType
  ReadOnlyDBInstanceIds:
    Description: The IDs of the read-only instances that are attached to the primary
      instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - ReadOnlyDBInstanceIds
  ReadonlyInstanceSQLDelayedTime:
    Description: The data replication latency from the primary instance to read-only
      instances, in seconds.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - ReadonlyInstanceSQLDelayedTime
  ResourceGroupId:
    Description: The resource group ID.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - ResourceGroupId
  SecurityIPList:
    Description: The IP addresses in the IP address whitelist.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - SecurityIPList
  SecurityIPMode:
    Description: 'The whitelist mode of the instance. Valid values:
      normal: standard whitelist mode
      safety: enhanced whitelist mode'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - SecurityIPMode
  ServerlessConfig:
    Description: The settings of the serverless instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - ServerlessConfig
  SlaveZones:
    Description: Information about the secondary instance's zone.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - SlaveZones
  SuperPermissionMode:
    Description: 'Indicates whether the instance supports superuser accounts, such
      as the system administrator (SA) account, the Active Directory (AD) account,
      and the host account.
      Enable
      Disabled'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - SuperPermissionMode
  TempDBInstanceId:
    Description: The ID of the temporary instance that is attached to the instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - TempDBInstanceId
  TimeZone:
    Description: The time zone of the instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - TimeZone
  Tips:
    Description: Information about exceptions detected on the instance.
      This parameter is returned only when the instance is created in an ApsaraDB
      MyBase cluster that runs MySQL on Standard Edition.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - Tips
  TipsLevel:
    Description: 'The severity level of the exception that is detected on the instance.
      This parameter is returned only when the instance is created in an ApsaraDB
      MyBase cluster that runs MySQL on Standard Edition. Valid values:
      1: The instance is normal.
      2: The specifications of the read-only instances do not match the specifications
      of the primary instance. You must adjust the specifications of these instances
      based on your business requirements.'
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - TipsLevel
  VSwitchId:
    Description: The vSwitch ID.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - VSwitchId
  VpcCloudInstanceId:
    Description: The virtual private cloud (VPC) ID of the instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - VpcCloudInstanceId
  VpcId:
    Description: The virtual private cloud (VPC) ID of the instance.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - VpcId
  ZoneId:
    Description: The zone ID.
    Value:
      Fn::GetAtt:
      - ExtensionDataSource
      - ZoneId

Configure los parámetros.

Parámetro	Obligatorio	Descripción	Ejemplo
Stack Name	Sí	El nombre de la pila.	`Rds_Test`
DBInstanceId	Sí	El ID de la instancia de ApsaraDB for RDS.	rm-bp1tuz16pa5x8****
Configure Stack Settings	No	Los parámetros de configuración de la pila.	Consulte Configure stack parameters.

Haga clic en Create.
Una vez creada la pila, haga clic en la pestaña Output para consultar la información de la instancia.