++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=dbdf87c8e68241008984032eb1233470
+ openstack domain show dbdf87c8e68241008984032eb1233470
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | dbdf87c8e68241008984032eb1233470    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=dbdf87c8e68241008984032eb1233470 --description 'Service User for RegionOne/magnum' --password=nTTBxkoHdJ987AS91sy0jddnV7Jn81iE magnum-domain-RegionOne
+ SERVICE_OS_USERID=1d7decc0b341435fa50891b04c0c0389
+ openstack user set --password=nTTBxkoHdJ987AS91sy0jddnV7Jn81iE 1d7decc0b341435fa50891b04c0c0389
+ openstack user show 1d7decc0b341435fa50891b04c0c0389
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | dbdf87c8e68241008984032eb1233470  |
| email               | None                              |
| enabled             | True                              |
| id                  | 1d7decc0b341435fa50891b04c0c0389  |
| 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=3e3c6cdf4fb74f5a8f06904fd4a47863
+ openstack role add --domain=dbdf87c8e68241008984032eb1233470 --user=1d7decc0b341435fa50891b04c0c0389 --user-domain=dbdf87c8e68241008984032eb1233470 3e3c6cdf4fb74f5a8f06904fd4a47863
+ openstack role assignment list --role=3e3c6cdf4fb74f5a8f06904fd4a47863 --user-domain=dbdf87c8e68241008984032eb1233470 --user=1d7decc0b341435fa50891b04c0c0389
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 3e3c6cdf4fb74f5a8f06904fd4a47863 | 1d7decc0b341435fa50891b04c0c0389 |       |         | dbdf87c8e68241008984032eb1233470 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+