++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=a54f1d1183fa42158a9c62a2d55e99b2
+ openstack domain show a54f1d1183fa42158a9c62a2d55e99b2
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | a54f1d1183fa42158a9c62a2d55e99b2    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=a54f1d1183fa42158a9c62a2d55e99b2 --description 'Service User for RegionOne/magnum' --password=kJf5lRbGcO4Gli2uyefaYV2YLC4SJNDN magnum-domain-RegionOne
+ SERVICE_OS_USERID=a82f68a97b944b6f873c6dd128c49c3e
+ openstack user set --password=kJf5lRbGcO4Gli2uyefaYV2YLC4SJNDN a82f68a97b944b6f873c6dd128c49c3e
+ openstack user show a82f68a97b944b6f873c6dd128c49c3e
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | a54f1d1183fa42158a9c62a2d55e99b2  |
| email               | None                              |
| enabled             | True                              |
| id                  | a82f68a97b944b6f873c6dd128c49c3e  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=e4d53353f83b4c708554f91710c5e60d
+ openstack role add --domain=a54f1d1183fa42158a9c62a2d55e99b2 --user=a82f68a97b944b6f873c6dd128c49c3e --user-domain=a54f1d1183fa42158a9c62a2d55e99b2 e4d53353f83b4c708554f91710c5e60d
+ openstack role assignment list --role=e4d53353f83b4c708554f91710c5e60d --user-domain=a54f1d1183fa42158a9c62a2d55e99b2 --user=a82f68a97b944b6f873c6dd128c49c3e
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| e4d53353f83b4c708554f91710c5e60d | a82f68a97b944b6f873c6dd128c49c3e |       |         | a54f1d1183fa42158a9c62a2d55e99b2 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+