++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=4b07897a8cdd413b9206c168da0abe0b
+ openstack domain show 4b07897a8cdd413b9206c168da0abe0b
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 4b07897a8cdd413b9206c168da0abe0b    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=4b07897a8cdd413b9206c168da0abe0b --description 'Service User for RegionOne/magnum' --password=ns6UrhKgvCM7arKKn8pV1vUlTDhe0oGQ magnum-domain-RegionOne
+ SERVICE_OS_USERID=f727ec1acaf44dc389d688758ec5402d
+ openstack user set --password=ns6UrhKgvCM7arKKn8pV1vUlTDhe0oGQ f727ec1acaf44dc389d688758ec5402d
+ openstack user show f727ec1acaf44dc389d688758ec5402d
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 4b07897a8cdd413b9206c168da0abe0b  |
| email               | None                              |
| enabled             | True                              |
| id                  | f727ec1acaf44dc389d688758ec5402d  |
| 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=eefea699ec6043d4abd41e00a23d2125
+ openstack role add --domain=4b07897a8cdd413b9206c168da0abe0b --user=f727ec1acaf44dc389d688758ec5402d --user-domain=4b07897a8cdd413b9206c168da0abe0b eefea699ec6043d4abd41e00a23d2125
+ openstack role assignment list --role=eefea699ec6043d4abd41e00a23d2125 --user-domain=4b07897a8cdd413b9206c168da0abe0b --user=f727ec1acaf44dc389d688758ec5402d
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| eefea699ec6043d4abd41e00a23d2125 | f727ec1acaf44dc389d688758ec5402d |       |         | 4b07897a8cdd413b9206c168da0abe0b |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+