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Container Service for Kubernetes:CleanClusterUserPermissions

Last Updated:Aug 27, 2026

Deletes kubeconfig files that may pose potential risks from a user and revokes Role-Based Access Control (RBAC) permissions on a cluster.

Operation description

Note
  • To call this operation, make sure that you have the AliyunCSFullAccess permission.

  • You cannot revoke the permissions of an Alibaba Cloud account.

  • You cannot revoke the permissions of the account that you use to call this operation.

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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

cs:CleanClusterUserPermissions

none

*Cluster

acs:cs:{#regionId}:{#accountId}:cluster/{#ClusterId}

None None

Request syntax

DELETE /cluster/{ClusterId}/user/{Uid}/permissions HTTP/1.1

Path Parameters

Parameter

Type

Required

Description

Example

ClusterId

string

Yes

The ID of the cluster.

c5b5e80b0b64a4bf6939d2d8fbbc5****

Uid

string

Yes

The ID of the specified Resource Access Management (RAM) user or RAM role within the Alibaba Cloud account.

2xxxxxxxxxxxxxxxxxx

Request parameters

Parameter

Type

Required

Description

Example

Force

boolean

No

Specifies whether to forcefully delete the specified kubeconfig files. Valid values:

  • false (default): checks the cluster access records within the previous seven days before deleting the kubeconfig files. The kubeconfig files are not deleted if cluster access records are found or fail to be retrieved.

  • true: forcefully deletes the kubeconfig files without checking the cluster access records.

false

Response elements

Element

Type

Description

Example

None defined.

无返回参数

Examples

Success response

JSON format

{}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.