++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=789b2c829ab249179d9cc9efdcaae7a6
+ openstack domain show 789b2c829ab249179d9cc9efdcaae7a6
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 789b2c829ab249179d9cc9efdcaae7a6    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=789b2c829ab249179d9cc9efdcaae7a6 --description 'Service User for RegionOne/magnum' --password=KaFxTSKl8EWcEM8fwIBVxSQoF0XkMQsR magnum-domain-RegionOne
+ SERVICE_OS_USERID=e8185c63ce9345df8cc98629cde93f4d
+ openstack user set --password=KaFxTSKl8EWcEM8fwIBVxSQoF0XkMQsR e8185c63ce9345df8cc98629cde93f4d
+ openstack user show e8185c63ce9345df8cc98629cde93f4d
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 789b2c829ab249179d9cc9efdcaae7a6  |
| email               | None                              |
| enabled             | True                              |
| id                  | e8185c63ce9345df8cc98629cde93f4d  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
| options             | {}                                |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=9efdbdad749e44b595b7c3d52c0a9200
+ openstack role add --domain=789b2c829ab249179d9cc9efdcaae7a6 --user=e8185c63ce9345df8cc98629cde93f4d --user-domain=789b2c829ab249179d9cc9efdcaae7a6 9efdbdad749e44b595b7c3d52c0a9200
+ openstack role assignment list --role=9efdbdad749e44b595b7c3d52c0a9200 --user-domain=789b2c829ab249179d9cc9efdcaae7a6 --user=e8185c63ce9345df8cc98629cde93f4d
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 9efdbdad749e44b595b7c3d52c0a9200 | e8185c63ce9345df8cc98629cde93f4d |       |         | 789b2c829ab249179d9cc9efdcaae7a6 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+