++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=61942661f5a144038b0f12cfb6902f36
+ openstack domain show 61942661f5a144038b0f12cfb6902f36
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 61942661f5a144038b0f12cfb6902f36    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=61942661f5a144038b0f12cfb6902f36 --description 'Service User for RegionOne/magnum' --password=IM5AUfFkRayfqnpagBPSl3PPzyfUto7I magnum-domain-RegionOne
+ SERVICE_OS_USERID=c3b5ac91c22847bfb3abd4283c2acc95
+ openstack user set --password=IM5AUfFkRayfqnpagBPSl3PPzyfUto7I c3b5ac91c22847bfb3abd4283c2acc95
+ openstack user show c3b5ac91c22847bfb3abd4283c2acc95
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 61942661f5a144038b0f12cfb6902f36  |
| email               | None                              |
| enabled             | True                              |
| id                  | c3b5ac91c22847bfb3abd4283c2acc95  |
| 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=867b556f021f41d9a3caab415fa2e21e
+ openstack role add --domain=61942661f5a144038b0f12cfb6902f36 --user=c3b5ac91c22847bfb3abd4283c2acc95 --user-domain=61942661f5a144038b0f12cfb6902f36 867b556f021f41d9a3caab415fa2e21e
+ openstack role assignment list --role=867b556f021f41d9a3caab415fa2e21e --user-domain=61942661f5a144038b0f12cfb6902f36 --user=c3b5ac91c22847bfb3abd4283c2acc95
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 867b556f021f41d9a3caab415fa2e21e | c3b5ac91c22847bfb3abd4283c2acc95 |       |         | 61942661f5a144038b0f12cfb6902f36 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+