Help Center/ Cloud Eye/ API Reference/ API V2/ Resource Groups/ Modifying a Resource Group

Updated on 2025-10-30 GMT+08:00

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Modifying a Resource Group

Function

This API is used to modify a resource group.

Debugging

You can debug this API through automatic authentication in API Explorer or use the SDK sample code generated by API Explorer.

Authorization Information

Each account has all the permissions required to call all APIs, but IAM users must be assigned the required permissions.

If you are using role/policy-based authorization, see Permissions Policies and Supported Actions for details on the required permissions.

If you are using identity policy-based authorization, the following identity policy-based permissions are required.

Action	Access Level	Resource Type (*: required)	Condition Key	Alias	Dependencies
ces:resourceGroups:put	Write	-	g:EnterpriseProjectId	-	-

URI

PUT /v2/{project_id}/resource-groups/{group_id}

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID.
group_id	Yes	String	Resource group ID, which starts with rg and is followed by 22 characters, including letters and digits.

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	Tenant token.

**Table 3** Request body parameters
Parameter	Mandatory	Type	Description
group_name	Yes	String	Resource group name. The value can contain up to 128 characters, including letters, digits, hyphens (-), and underscores (_).
tags	No	Array of ResourceGroupTagRelation objects	Associated tag during dynamic tag matching. This parameter must be specified when type is set to TAG.
enterprise_project_id_and_tags	No	Array of EnterpriseProjectIdAndTags objects	Parameter transferred when Matching Resource By is set to Multiple criteria.
extend_relation_ids	No	Array of strings	Parameter transferred for matching resources by enterprise project when Add Resources is set to Automatically.
instances	No	Array of Instance objects	Parameter transferred for matching resources by instance name.
product_names	No	String	Value of a cloud product when the resource level is changed to cloud product. Generally, the value format is Service namespace,First-level dimension of the service, for example, SYS.ECS,instance_id. Multiple cloud products are separated by semicolons (;), for example, SERVICE.BMS,instance_id;SYS.ECS,instance_id.
comb_relation	No	CombRelation object	Definition Matching resources by combined conditions. Constraints N/A

**Table 4** ResourceGroupTagRelation
Parameter	Mandatory	Type	Description
key	Yes	String	Definition TMS tag key specifications. Constraints N/A Range [1,128] Default Value N/A
operator	No	String	Definition Tag operator, which indicates the relationship between the tag key and value. Constraints N/A Range include: include prefix: prefix suffix: suffix notInclude: not included equal: equal. If operator is equal and value is an empty string, all tag values of the key are matched. all: all Default Value N/A
value	No	String	Definition TMS tag value specifications. Constraints N/A Range [0,255] Default Value N/A

**Table 5** EnterpriseProjectIdAndTags
Parameter	Mandatory	Type	Description
enterprise_project_id	No	String	Definition Enterprise project ID. Constraints N/A Range The value allows 1 to 128 characters and can only contain letters, digits, underscores (_), and hyphens (-). Default Value N/A
tag	No	ResourceGroupTagRelation object	Definition Tag matching rule. Constraints N/A

**Table 6** Instance
Parameter	Mandatory	Type	Description
product_name	Yes	String	Definition Cloud product name. Constraints N/A Range 1 to 16 characters Default Value N/A
logical_operator	Yes	String	Definition Logical operator. Constraints N/A Range ALL: All conditions are matched. ANY: Any condition is matched. Default Value N/A
instance_names	Yes	Array of ResourceNameItem objects	Definition Parameter array for matching resources by resource name. Constraints Max. 10 names

**Table 7** ResourceNameItem
Parameter	Mandatory	Type	Description
resource_name	No	String	Definition Resource name condition value. Constraints N/A Range [0,128] Default Value N/A
operator	Yes	String	Definition Instance operator, which indicates the operation relationship between the actual resource name and the resource name condition value. Constraints N/A Range include: include prefix: prefix suffix: suffix notInclude: not included equal: equal all: all Default Value N/A
resource_name_is_ignore_case	No	Boolean	Definition Resource name (case insensitive). Constraints N/A Range true: case insensitive false: case sensitive Default Value false

**Table 8** CombRelation
Parameter	Mandatory	Type	Description
logical_operator	Yes	String	Definition Logical operator. Constraints N/A Range ALL: All conditions are matched. ANY: Any condition is matched. Default Value N/A
conditions	Yes	Array of Condition objects	Definition Combined matching conditions for resource groups. Constraints A maximum of 50 conditions are allowed.

**Table 9** Condition
Parameter	Mandatory	Type	Description
enterprise_project_id	No	String	Definition Enterprise project ID. Constraints N/A Range The value can be 0 (ID of the default enterprise project) or consists of digits, letters, or hyphens (-). Default Value N/A
instance_name	No	CombResourceName object	Matching resources by resource name.
tag	No	ResourceGroupTagRelation object	Definition Tag matching rule. Constraints N/A

**Table 10** CombResourceName
Parameter	Mandatory	Type	Description
resource_name	No	String	Definition Resource name condition value. Constraints N/A Range 1 to 128 characters Default Value N/A
operator	Yes	String	Definition Instance operator, which indicates the operation relationship between the actual resource name and the resource name condition value. Constraints N/A Range include: include prefix: prefix suffix: suffix notInclude: not included equal: equal Default Value N/A
resource_name_is_ignore_case	No	Boolean	Definition Resource name (case insensitive). Constraints N/A Range true: The name is case insensitive. false: The name is case sensitive. Default Value false

Response Parameters

Status code: 204

No Content

Status code: 400

**Table 11** Response body parameters
Parameter	Type	Description
error_code	String	Status codes customized by each cloud service when a request error occurs.
error_msg	String	Request error message.
request_id	String	Request ID.

Status code: 401

**Table 12** Response body parameters
Parameter	Type	Description
error_code	String	Status codes customized by each cloud service when a request error occurs.
error_msg	String	Request error message.
request_id	String	Request ID.

Status code: 403

**Table 13** Response body parameters
Parameter	Type	Description
error_code	String	Status codes customized by each cloud service when a request error occurs.
error_msg	String	Request error message.
request_id	String	Request ID.

Status code: 404

**Table 14** Response body parameters
Parameter	Type	Description
error_code	String	Status codes customized by each cloud service when a request error occurs.
error_msg	String	Request error message.
request_id	String	Request ID.

Status code: 500

**Table 15** Response body parameters
Parameter	Type	Description
error_code	String	Status codes customized by each cloud service when a request error occurs.
error_msg	String	Request error message.
request_id	String	Request ID.

Example Requests

Modify the resource group named rg_test.

{
  "group_name" : "test",
  "tags" : [ {
    "key" : "key1",
    "value" : "value1"
  } ]
}

Example Responses

None

Status Codes

Status Code	Description
204	No Content
400	Parameter verification failed.
401	Not authenticated.
403	Authentication failed.
404	Resource not found.
500	Internal system error.

Error Codes

See Error Codes.

Parent topic: Resource Groups

Previous topic: This API is used to delete resource groups in batches.

Next topic: Querying Details of a Resource Group

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