++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=1396921b64e149ca8a43e91b3ad93c2b
+ openstack domain show 1396921b64e149ca8a43e91b3ad93c2b
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 1396921b64e149ca8a43e91b3ad93c2b    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=1396921b64e149ca8a43e91b3ad93c2b --description 'Service User for RegionOne/magnum' --password=BvEglerY2RIit6zwlXa7ky5tMuxwmU3m magnum-domain-RegionOne
+ SERVICE_OS_USERID=877ae98bcf134c359378591f21e11c43
+ openstack user set --password=BvEglerY2RIit6zwlXa7ky5tMuxwmU3m 877ae98bcf134c359378591f21e11c43
+ openstack user show 877ae98bcf134c359378591f21e11c43
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 1396921b64e149ca8a43e91b3ad93c2b  |
| email               | None                              |
| enabled             | True                              |
| id                  | 877ae98bcf134c359378591f21e11c43  |
| 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=a823501a701d4fd9814b7628a8eb7767
+ openstack role add --domain=1396921b64e149ca8a43e91b3ad93c2b --user=877ae98bcf134c359378591f21e11c43 --user-domain=1396921b64e149ca8a43e91b3ad93c2b a823501a701d4fd9814b7628a8eb7767
+ openstack role assignment list --role=a823501a701d4fd9814b7628a8eb7767 --user-domain=1396921b64e149ca8a43e91b3ad93c2b --user=877ae98bcf134c359378591f21e11c43
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| a823501a701d4fd9814b7628a8eb7767 | 877ae98bcf134c359378591f21e11c43 |       |         | 1396921b64e149ca8a43e91b3ad93c2b |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+