Tag ENS Resources for RAM-Based Access Control via TagResources API - ENS

Operation description

Before you add tags to a resource, Alibaba Cloud checks the number of existing tags on the resource. If the number exceeds the upper limit, an error message is returned. Only instance resources, such as virtual machines and bare machines, are supported.

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Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

ens:TagResources

create

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
Tag	array<object>	Yes	The tag that is bound to the instance.
	object	Yes
Key	string	Yes	The key of tag N that is added to the resource. Valid values of N: 1 to 20. The tag value cannot be an empty string. The tag value can be up to 128 characters in length. It cannot start with aliyun or acs: and cannot contain http:// or https://.	team
Value	string	Yes	The value of tag N that is added to the resource. Valid values of N: 1 to 20. The tag value can be an empty string. The tag value can be up to 128 characters in length. It cannot start with acs: or contain http:// or https://.	Deep
ResourceId	array	Yes	The resource IDs. You can add up to 50 resource IDs in a call.
	string	Yes	The ID of the resource.	i-5****
ResourceType	string	Yes	The type of the resource. Set the value to instance.	instance

Response elements

Element	Type	Description	Example
	object	Schema of Response
RequestId	string	The request ID.	C50C391C-533A-55D3-AC97-5D9333DE288F

Examples

Success response

JSON format

{
  "RequestId": "C50C391C-533A-55D3-AC97-5D9333DE288F"
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidResourceId.NotFound	The specified ResourceIds are not found in our records.	The specified resource information does not exist.
400	ens.interface.error	Failed to call API.
400	NoPermission	Permission denied.
400	InvalidParameter.%s	The specified field %s invalid. Please check it again.
403	NoPermission	The operator is not permission for this operate

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.