++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=7300b6b694694611a08d8d4d10ff56a9
+ openstack domain show 7300b6b694694611a08d8d4d10ff56a9
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 7300b6b694694611a08d8d4d10ff56a9    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=7300b6b694694611a08d8d4d10ff56a9 --description 'Service User for RegionOne/magnum' --password=5rPIgRMVWPebq9KRniMCEC4Fm9mRJLyL magnum-domain-RegionOne
+ SERVICE_OS_USERID=68314beaaee34463a8463c8408b86bb9
+ openstack user set --password=5rPIgRMVWPebq9KRniMCEC4Fm9mRJLyL 68314beaaee34463a8463c8408b86bb9
+ openstack user show 68314beaaee34463a8463c8408b86bb9
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 7300b6b694694611a08d8d4d10ff56a9  |
| email               | None                              |
| enabled             | True                              |
| id                  | 68314beaaee34463a8463c8408b86bb9  |
| 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=f1725ab1608242e09ed79449a54fb398
+ openstack role add --domain=7300b6b694694611a08d8d4d10ff56a9 --user=68314beaaee34463a8463c8408b86bb9 --user-domain=7300b6b694694611a08d8d4d10ff56a9 f1725ab1608242e09ed79449a54fb398
+ openstack role assignment list --role=f1725ab1608242e09ed79449a54fb398 --user-domain=7300b6b694694611a08d8d4d10ff56a9 --user=68314beaaee34463a8463c8408b86bb9
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| f1725ab1608242e09ed79449a54fb398 | 68314beaaee34463a8463c8408b86bb9 |       |         | 7300b6b694694611a08d8d4d10ff56a9 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+