++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=5166f2d068af4571bf9a0c6699eebae0
+ openstack domain show 5166f2d068af4571bf9a0c6699eebae0
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 5166f2d068af4571bf9a0c6699eebae0    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=5166f2d068af4571bf9a0c6699eebae0 --description 'Service User for RegionOne/magnum' --password=mOJF4Py9fx5Jizrm2YKbY5psqkoAmV5R magnum-domain-RegionOne
+ SERVICE_OS_USERID=9ed34fff577845fe9b14fb1268718fe3
+ openstack user set --password=mOJF4Py9fx5Jizrm2YKbY5psqkoAmV5R 9ed34fff577845fe9b14fb1268718fe3
+ openstack user show 9ed34fff577845fe9b14fb1268718fe3
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 5166f2d068af4571bf9a0c6699eebae0  |
| email               | None                              |
| enabled             | True                              |
| id                  | 9ed34fff577845fe9b14fb1268718fe3  |
| 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=705b1eaae60249cba45cbd3f5a0849e7
+ openstack role add --domain=5166f2d068af4571bf9a0c6699eebae0 --user=9ed34fff577845fe9b14fb1268718fe3 --user-domain=5166f2d068af4571bf9a0c6699eebae0 705b1eaae60249cba45cbd3f5a0849e7
+ openstack role assignment list --role=705b1eaae60249cba45cbd3f5a0849e7 --user-domain=5166f2d068af4571bf9a0c6699eebae0 --user=9ed34fff577845fe9b14fb1268718fe3
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 705b1eaae60249cba45cbd3f5a0849e7 | 9ed34fff577845fe9b14fb1268718fe3 |       |         | 5166f2d068af4571bf9a0c6699eebae0 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+