Creates a clone of a specified stack. For more information, see Clone a Stack (http://docs.aws.amazon.com/opsworks/latest/userguide/workingstacks-cloning.html). By default, all parameters are set to the values used by the parent stack.
Required Permissions: To use this action, an IAM user must have an attached
policy that explicitly grants permissions. For more information on user permissions, see Managing User Permissions (http://docs.aws.amazon.com/opsworks/latest/userguide/opsworks-security-users.html).