+ openstack role create --or-show heat_stack_user
+-------------+----------------------------------+
| Field       | Value                            |
+-------------+----------------------------------+
| id          | 458d32f99f8943d68e22dd3c0bd02676 |
| name        | heat_stack_user                  |
| domain_id   | None                             |
| description | None                             |
+-------------+----------------------------------+