DATASOURCE::ECS::Snapshot_资源编排(ROS)-阿里云帮助中心

DATASOURCE::ECS::Snapshot类型用于查询单个快照详情。

语法

{
  "Type": "DATASOURCE::ECS::Snapshot",
  "Properties": {
    "SnapshotId": String,
    "RefreshOptions": String
  }
}

属性

属性名称	类型	必须	允许更新	描述	约束

属性名称

类型

必须

允许更新

描述

约束

SnapshotId

String

是

快照 ID。

无

RefreshOptions

String

否

是

当资源栈更新时，数据源资源的刷新策略。

有效值：

Never（默认值）：更新堆栈时，从不刷新数据源资源。
Always：更新堆栈时，始终刷新数据源资源。

返回值

Fn::GetAtt

InstantAccess：是否开启了快照极速可用能力。
Usage：快照是否被用作创建镜像或云盘。
Progress：快照创建进度。
Description：描述信息。
ResourceGroupId：资源组 ID。
ProductCode：从云市场镜像继承的产品编号。
Encrypted：是否过滤加密快照。
CreateTime：快照的创建时间。
RetentionDays：自动快照保留天数。
InstantAccessRetentionDays：设置快照极速可用功能的保留时间。
SnapshotName：快照显示名称。
SourceStorageType：原云盘类型。
SnapshotId：快照 ID。
SnapshotSN：快照序列号。
SourceDiskSize：源云盘容量。
SnapshotType：快照创建类型。
SourceDiskType：源云盘属性。
RemainTime：正在创建的快照剩余完成时间。
Tags：标签。
DiskId：指定的云盘设备 ID。

示例

YAML

JSON

YAML

        

          
      
        
ROSTemplateFormatVersion: '2015-09-01'
Parameters:
  SnapshotId:
    Type: String
    Description:
      en: The snapshot id.
    Required: true
    AssociationProperty: ALIYUN::ECS::Snapshot::SnapshotId
Resources:
  ExtensionDataSource:
    Type: DATASOURCE::ECS::Snapshot
    Properties:
      SnapshotId:
        Ref: SnapshotId
Outputs:
  InstantAccess:
    Description: Whether snapshot speed availability is enabled.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - InstantAccess
  Usage:
    Description: A resource type that has a reference relationship.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - Usage
  Progress:
    Description: Snapshot creation progress, in percentage.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - Progress
  Description:
    Description: The description.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - Description
  ResourceGroupId:
    Description: The resource group id.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - ResourceGroupId
  ProductCode:
    Description: The product number inherited from the mirror market.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - ProductCode
  Encrypted:
    Description: Whether the snapshot is encrypted.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - Encrypted
  CreateTime:
    Description: The create time.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - CreateTime
  RetentionDays:
    Description: Automatic snapshot retention days.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - RetentionDays
  InstantAccessRetentionDays:
    Description: InstantAccessRetentionDays.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - InstantAccessRetentionDays
  SnapshotName:
    Description: Snapshot Display Name.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - SnapshotName
  SourceStorageType:
    Description: Original disk type.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - SourceStorageType
  SnapshotId:
    Description: The snapshot id.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - SnapshotId
  SnapshotSN:
    Description: Snapshot serial number.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - SnapshotSN
  SourceDiskSize:
    Description: Source disk capacity.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - SourceDiskSize
  SnapshotType:
    Description: Snapshot creation type.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - SnapshotType
  SourceDiskType:
    Description: Source disk attributes.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - SourceDiskType
  RemainTime:
    Description: Remaining completion time for the snapshot being created.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - RemainTime
  Tags:
    Description: The tags.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - Tags
  DiskId:
    Description: The source disk id.
    Value:
      Fn::GetAtt:
        - ExtensionDataSource
        - DiskId

JSON

        

          
      
        
{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
    "SnapshotId": {
      "Type": "String",
      "Description": {
        "en": "The snapshot id."
      },
      "Required": true,
      "AssociationProperty": "ALIYUN::ECS::Snapshot::SnapshotId"
    }
  },
  "Resources": {
    "ExtensionDataSource": {
      "Type": "DATASOURCE::ECS::Snapshot",
      "Properties": {
        "SnapshotId": {
          "Ref": "SnapshotId"
        }
      }
    }
  },
  "Outputs": {
    "InstantAccess": {
      "Description": "Whether snapshot speed availability is enabled.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "InstantAccess"
        ]
      }
    },
    "Usage": {
      "Description": "A resource type that has a reference relationship.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "Usage"
        ]
      }
    },
    "Progress": {
      "Description": "Snapshot creation progress, in percentage.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "Progress"
        ]
      }
    },
    "Description": {
      "Description": "The description.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "Description"
        ]
      }
    },
    "ResourceGroupId": {
      "Description": "The resource group id.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "ResourceGroupId"
        ]
      }
    },
    "ProductCode": {
      "Description": "The product number inherited from the mirror market.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "ProductCode"
        ]
      }
    },
    "Encrypted": {
      "Description": "Whether the snapshot is encrypted.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "Encrypted"
        ]
      }
    },
    "CreateTime": {
      "Description": "The create time.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "CreateTime"
        ]
      }
    },
    "RetentionDays": {
      "Description": "Automatic snapshot retention days.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "RetentionDays"
        ]
      }
    },
    "InstantAccessRetentionDays": {
      "Description": "InstantAccessRetentionDays.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "InstantAccessRetentionDays"
        ]
      }
    },
    "SnapshotName": {
      "Description": "Snapshot Display Name.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "SnapshotName"
        ]
      }
    },
    "SourceStorageType": {
      "Description": "Original disk type.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "SourceStorageType"
        ]
      }
    },
    "SnapshotId": {
      "Description": "The snapshot id.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "SnapshotId"
        ]
      }
    },
    "SnapshotSN": {
      "Description": "Snapshot serial number.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "SnapshotSN"
        ]
      }
    },
    "SourceDiskSize": {
      "Description": "Source disk capacity.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "SourceDiskSize"
        ]
      }
    },
    "SnapshotType": {
      "Description": "Snapshot creation type.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "SnapshotType"
        ]
      }
    },
    "SourceDiskType": {
      "Description": "Source disk attributes.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "SourceDiskType"
        ]
      }
    },
    "RemainTime": {
      "Description": "Remaining completion time for the snapshot being created.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "RemainTime"
        ]
      }
    },
    "Tags": {
      "Description": "The tags.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "Tags"
        ]
      }
    },
    "DiskId": {
      "Description": "The source disk id.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionDataSource",
          "DiskId"
        ]
      }
    }
  }
}
                        