DescribeContainerServiceK8sClusterNamespaces API Reference - Container Service for Kubernetes - Alibaba Cloud - Security Center

Operation description

Before you call this operation to query the namespaces of a Container Service for Kubernetes (ACK) cluster, make sure that the following prerequisites are met: An ACK cluster exists within the current account. How to obtain the ClusterId: View the cluster ID in the Container Service console, or call the DescribeClustersV1 operation of Container Service to obtain the ID of the ACK managed cluster.

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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

yundun-sas:DescribeContainerServiceK8sClusterNamespaces

get

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
SourceIp	string	No	The IP address of the access source.	140.205.XXX.XXX
ClusterId	string	No	The ID of the cluster. Note: This parameter is required. If this parameter is not specified, the API returns InvalidParam (400).	cf4435fefd45d4b1b8643f3a0bea3****

Response elements

Element	Type	Description	Example
	object
RequestId	string	The ID of the request.	0C8487EF-50C2-54BB-8634-10F8C35D****
K8sClusterNamespaces	array<object>	The list of namespaces.
	object
Namespace	string	The namespace.	default

Examples

Success response

JSON format

{
  "RequestId": "0C8487EF-50C2-54BB-8634-10F8C35D****",
  "K8sClusterNamespaces": [
    {
      "Namespace": "default"
    }
  ]
}

Error codes

HTTP status code	Error code	Error message	Description
400	AckFailure	Failed to operate ack.	Failed to operate ack.
500	ServerError	ServerError
403	NoPermission	caller has no permission	You are not authorized to do this operation.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.