DetectStackDrift - Resource Orchestration Service - Alibaba Cloud Documentation Center

Performs drift detection on resources in a stack to check whether the resources have drifted from the expected template configurations.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
ros:DetectStackDrift	WRITE	stack acs:ros:{#regionId}:{#accountId}:stack/{#stackId}	none	none

Request syntax

POST /V2/DetectStackDrift
GET /V2/DetectStackDrift

Request parameters

Parameter	Type	Required	Description	Example
StackId	string	Yes	The ID of the stack.	4a6c9851-3b0f-4f5f-b4ca-a14bf691****
RegionId	string	Yes	The region ID of the stack. You can call the DescribeRegions operation to query the most recent region list.	cn-hangzhou
ClientToken	string	No	The client token that is used to ensure the idempotence of the request. You can use the client to generate the value, but you must ensure that it is unique among different requests. The value can be up to 64 characters in length and can contain letters, digits, hyphens (-), and underscores (_). For more information, see How to ensure idempotence.	123e4567-e89b-12d3-a456-42665544****
LogicalResourceId	array	No	The logical ID of resource.
	string	No	The logical ID of resource N, which is used to filter resources.	ScalingRule

Response parameters

Parameter	Type	Description	Example
	object
RequestId	string	The ID of the request.	B288A0BE-D927-4888-B0F7-B35EF84B6E6
DriftDetectionId	string	The ID of the drift detection.	a7044f0d-6f2e-4128-a307-4524ef88****

Examples

Sample success responses

JSONformat

{
  "RequestId": "B288A0BE-D927-4888-B0F7-B35EF84B6E6",
  "DriftDetectionId": "a7044f0d-6f2e-4128-a307-4524ef88****"
}

Error codes

For a list of error codes, visit the Service error codes.

Change history

Change time

Summary of changes

Operation

2023-08-15

The internal configuration of the API is changed, but the call is not affected

see changesets

Change item	Change content
	The internal configuration of the API is changed, but the call is not affected.