Request Parameters Errors Examples See Also

UpdateGroup

Updates the name and/or the path of the specified IAM group.

Important

You should understand the implications of changing a group's path or name. For more information, see Renaming users and groups in the IAM User Guide.

Note

The person making the request (the principal), must have permission to change the role group with the old name and the new name. For example, to change the group named Managers to MGRs, the principal must have a policy that allows them to update both groups. If the principal has permission to update the Managers group, but not the MGRs group, then the update fails. For more information about permissions, see Access management.

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

GroupName

Name of the IAM group to update. If you're changing the name of the group, this is the original name.

This parameter allows (through its regex pattern) a string of characters consisting of upper and lowercase alphanumeric characters with no spaces. You can also include any of the following characters: _+=,.@-

Type: String

Length Constraints: Minimum length of 1. Maximum length of 128.

Pattern: [\w+=,.@-]+

Required: Yes

NewGroupName

New name for the IAM group. Only include this if changing the group's name.

IAM user, group, role, and policy names must be unique within the account. Names are not distinguished by case. For example, you cannot create resources named both "MyResource" and "myresource".

Type: String

Length Constraints: Minimum length of 1. Maximum length of 128.

Pattern: [\w+=,.@-]+

Required: No

NewPath

New path for the IAM group. Only include this if changing the group's path.

This parameter allows (through its regex pattern) a string of characters consisting of either a forward slash (/) by itself or a string that must begin and end with forward slashes. In addition, it can contain any ASCII character from the ! (\u0021) through the DEL character (\u007F), including most punctuation characters, digits, and upper and lowercased letters.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 512.

Pattern: (\u002F)|(\u002F[\u0021-\u007E]+\u002F)

Required: No

Errors

For information about the errors that are common to all actions, see Common Errors.

EntityAlreadyExists

The request was rejected because it attempted to create a resource that already exists.

HTTP Status Code: 409

LimitExceeded

The request was rejected because it attempted to create resources beyond the current AWS account limits. The error message describes the limit exceeded.

HTTP Status Code: 409

NoSuchEntity

The request was rejected because it referenced a resource entity that does not exist. The error message describes the resource.

HTTP Status Code: 404

ServiceFailure

The request processing has failed because of an unknown error, exception or failure.

HTTP Status Code: 500

Examples

Example

This example illustrates one usage of UpdateGroup.

Sample Request


https://iam.amazonaws.com/?Action=UpdateGroup
&GroupName=Test
&NewGroupName=Test_1
&Version=2010-05-08
&AUTHPARAMS

Sample Response


<UpdateGroupResponse xmlns="https://iam.amazonaws.com/doc/2010-05-08/">
 <ResponseMetadata>
    <RequestId>7a62c49f-347e-4fc4-9331-6e8eEXAMPLE</RequestId>
 </ResponseMetadata>
</UpdateGroupResponse>