++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=c6d2b9aebf52484f8ee5541c1629ad99
+ openstack domain show c6d2b9aebf52484f8ee5541c1629ad99
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | c6d2b9aebf52484f8ee5541c1629ad99    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=c6d2b9aebf52484f8ee5541c1629ad99 --description 'Service User for RegionOne/magnum' --password=nFRY22COOxCBVfYC0dVE2slAy7Q6ebHi magnum-domain-RegionOne
+ SERVICE_OS_USERID=758bc96d018a4e2fa9621029c5a9177b
+ openstack user set --password=nFRY22COOxCBVfYC0dVE2slAy7Q6ebHi 758bc96d018a4e2fa9621029c5a9177b
+ openstack user show 758bc96d018a4e2fa9621029c5a9177b
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | c6d2b9aebf52484f8ee5541c1629ad99  |
| email               | None                              |
| enabled             | True                              |
| id                  | 758bc96d018a4e2fa9621029c5a9177b  |
| 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=9b203bbe6ad2482d82bc05ffba080d70
+ openstack role add --domain=c6d2b9aebf52484f8ee5541c1629ad99 --user=758bc96d018a4e2fa9621029c5a9177b --user-domain=c6d2b9aebf52484f8ee5541c1629ad99 9b203bbe6ad2482d82bc05ffba080d70
+ openstack role assignment list --role=9b203bbe6ad2482d82bc05ffba080d70 --user-domain=c6d2b9aebf52484f8ee5541c1629ad99 --user=758bc96d018a4e2fa9621029c5a9177b
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 9b203bbe6ad2482d82bc05ffba080d70 | 758bc96d018a4e2fa9621029c5a9177b |       |         | c6d2b9aebf52484f8ee5541c1629ad99 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+