++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=d20733dce66840b18ffbdf9a60eb12e4
+ openstack domain show d20733dce66840b18ffbdf9a60eb12e4
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | d20733dce66840b18ffbdf9a60eb12e4    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=d20733dce66840b18ffbdf9a60eb12e4 --description 'Service User for RegionOne/magnum' --password=MOgzxAApQqr3KH9kEitpnYvAIqtvFnXB magnum-domain-RegionOne
+ SERVICE_OS_USERID=6f63be8106e04d39884a66c9831c6109
+ openstack user set --password=MOgzxAApQqr3KH9kEitpnYvAIqtvFnXB 6f63be8106e04d39884a66c9831c6109
+ openstack user show 6f63be8106e04d39884a66c9831c6109
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | d20733dce66840b18ffbdf9a60eb12e4  |
| email               | None                              |
| enabled             | True                              |
| id                  | 6f63be8106e04d39884a66c9831c6109  |
| 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=09e647311b304862a0774c60fd26476b
+ openstack role add --domain=d20733dce66840b18ffbdf9a60eb12e4 --user=6f63be8106e04d39884a66c9831c6109 --user-domain=d20733dce66840b18ffbdf9a60eb12e4 09e647311b304862a0774c60fd26476b
+ openstack role assignment list --role=09e647311b304862a0774c60fd26476b --user-domain=d20733dce66840b18ffbdf9a60eb12e4 --user=6f63be8106e04d39884a66c9831c6109
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 09e647311b304862a0774c60fd26476b | 6f63be8106e04d39884a66c9831c6109 |       |         | d20733dce66840b18ffbdf9a60eb12e4 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+