+ openstack role create --or-show heat_stack_user
+-------------+----------------------------------+
| Field       | Value                            |
+-------------+----------------------------------+
| id          | 4e298bfda04a444f98eb18d6504e0cc9 |
| name        | heat_stack_user                  |
| domain_id   | None                             |
| description | None                             |
+-------------+----------------------------------+