++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=030f8957429d4f48805abb53f7f3b3a7
+ openstack domain show 030f8957429d4f48805abb53f7f3b3a7
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 030f8957429d4f48805abb53f7f3b3a7    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=030f8957429d4f48805abb53f7f3b3a7 --description 'Service User for RegionOne/magnum' --password=yx9GRugDuN3N3a9iPjEjq80KhSneIUyU magnum-domain-RegionOne
+ SERVICE_OS_USERID=d6b2b366d7084162a24a293c1120ab85
+ openstack user set --password=yx9GRugDuN3N3a9iPjEjq80KhSneIUyU d6b2b366d7084162a24a293c1120ab85
+ openstack user show d6b2b366d7084162a24a293c1120ab85
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 030f8957429d4f48805abb53f7f3b3a7  |
| email               | None                              |
| enabled             | True                              |
| id                  | d6b2b366d7084162a24a293c1120ab85  |
| 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=f08c227adddd4c8cbd48dd0896020a49
+ openstack role add --domain=030f8957429d4f48805abb53f7f3b3a7 --user=d6b2b366d7084162a24a293c1120ab85 --user-domain=030f8957429d4f48805abb53f7f3b3a7 f08c227adddd4c8cbd48dd0896020a49
+ openstack role assignment list --role=f08c227adddd4c8cbd48dd0896020a49 --user-domain=030f8957429d4f48805abb53f7f3b3a7 --user=d6b2b366d7084162a24a293c1120ab85
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| f08c227adddd4c8cbd48dd0896020a49 | d6b2b366d7084162a24a293c1120ab85 |       |         | 030f8957429d4f48805abb53f7f3b3a7 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+