IAM / Client / attach_group_policy

attach_group_policy#

IAM.Client.attach_group_policy(**kwargs)#

Attaches the specified managed policy to the specified IAM group.

You use this operation to attach a managed policy to a group. To embed an inline policy in a group, use PutGroupPolicy.

As a best practice, you can validate your IAM policies. To learn more, see Validating IAM policies in the IAM User Guide.

For more information about policies, see Managed policies and inline policies in the IAM User Guide.

See also: AWS API Documentation

Request Syntax

response = client.attach_group_policy(
    GroupName='string',
    PolicyArn='string'
)
Parameters:
  • GroupName (string) –

    [REQUIRED]

    The name (friendly name, not ARN) of the group to attach the policy to.

    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: _+=,.@-

  • PolicyArn (string) –

    [REQUIRED]

    The Amazon Resource Name (ARN) of the IAM policy you want to attach.

    For more information about ARNs, see Amazon Resource Names (ARNs) in the Amazon Web Services General Reference.

Returns:

None

Exceptions

  • IAM.Client.exceptions.NoSuchEntityException

  • IAM.Client.exceptions.LimitExceededException

  • IAM.Client.exceptions.InvalidInputException

  • IAM.Client.exceptions.PolicyNotAttachableException

  • IAM.Client.exceptions.ServiceFailureException

Examples

The following command attaches the AWS managed policy named ReadOnlyAccess to the IAM group named Finance.

response = client.attach_group_policy(
    GroupName='Finance',
    PolicyArn='arn:aws:iam::aws:policy/ReadOnlyAccess',
)

print(response)

Expected Output:

{
    'ResponseMetadata': {
        '...': '...',
    },
}