Description

Deletes the specified role. The role must not have any policies attached. For more information about roles, go to Working with Roles (http://docs.aws.amazon.com/IAM/latest/UserGuide/WorkingWithRoles.html).

Make sure you do not have any Amazon EC2 instances running with the role

you are about to delete. Deleting a role or instance profile that is associated with a running instance will break any applications running on the instance.