DescribeUserClusterNamespaces - Container Service for Kubernetes

You can use Kubernetes namespaces to limit users from accessing resources in a Container Service for Kubernetes (ACK) cluster. Users that are granted Role-Based Access Control (RBAC) permissions only on one namespace cannot access resources in other namespaces. Queries the RBAC permissions that are granted to the current Resource Access Management (RAM) user or RAM role on an ACK cluster.

Debugging

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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
cs:DescribeUserClusterNamespaces	get	Cluster acs:cs:{#regionId}:{#accountId}:cluster/{#ClusterId}	none	none

Request syntax

GET /api/v2/k8s/{ClusterId}/namespaces HTTP/1.1

Request parameters

Parameter	Type	Required	Description	Example
ClusterId	string	Yes	The ID of the cluster.	c5b5e80b0b64a4bf6939d2d8fbbc5****

Response parameters

Parameter	Type	Description	Example
	array	The list of namespaces that the current RAM user is authorized to access.
namespace	string	The list of namespaces that are visible to the RAM user.	[ "default", "kube-node-lease", "kube-public", "kube-system" ]

Examples

Sample success responses

JSONformat

[
  "[   \"default\",   \"kube-node-lease\",   \"kube-public\",   \"kube-system\" ]"
]

Error codes

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

Change history

Change time	Summary of changes	Operation

No change history