++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=92999f6984494e52aacb927cda3cc678
+ openstack domain show 92999f6984494e52aacb927cda3cc678
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 92999f6984494e52aacb927cda3cc678    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=92999f6984494e52aacb927cda3cc678 --description 'Service User for RegionOne/magnum' --password=I76AVAEGyZolzBGMKRjA4oljXk9oj6wK magnum-domain-RegionOne
+ SERVICE_OS_USERID=54d04a5f264948c79082c3af543ea218
+ openstack user set --password=I76AVAEGyZolzBGMKRjA4oljXk9oj6wK 54d04a5f264948c79082c3af543ea218
+ openstack user show 54d04a5f264948c79082c3af543ea218
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 92999f6984494e52aacb927cda3cc678  |
| email               | None                              |
| enabled             | True                              |
| id                  | 54d04a5f264948c79082c3af543ea218  |
| 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=26e4d7b3b6654dff89adb6f62dfe3a7f
+ openstack role add --domain=92999f6984494e52aacb927cda3cc678 --user=54d04a5f264948c79082c3af543ea218 --user-domain=92999f6984494e52aacb927cda3cc678 26e4d7b3b6654dff89adb6f62dfe3a7f
+ openstack role assignment list --role=26e4d7b3b6654dff89adb6f62dfe3a7f --user-domain=92999f6984494e52aacb927cda3cc678 --user=54d04a5f264948c79082c3af543ea218
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 26e4d7b3b6654dff89adb6f62dfe3a7f | 54d04a5f264948c79082c3af543ea218 |       |         | 92999f6984494e52aacb927cda3cc678 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+