++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=48a0ba4b7693475f85faf8045d144e4a
+ openstack domain show 48a0ba4b7693475f85faf8045d144e4a
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 48a0ba4b7693475f85faf8045d144e4a    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=48a0ba4b7693475f85faf8045d144e4a --description 'Service User for RegionOne/magnum' --password=XycSSbJXsj1gYddaTFelD9wcnAJ5RcbY magnum-domain-RegionOne
+ SERVICE_OS_USERID=6abed205d9174ed3a17d44c81d49ebf7
+ openstack user set --password=XycSSbJXsj1gYddaTFelD9wcnAJ5RcbY 6abed205d9174ed3a17d44c81d49ebf7
+ openstack user show 6abed205d9174ed3a17d44c81d49ebf7
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 48a0ba4b7693475f85faf8045d144e4a  |
| email               | None                              |
| enabled             | True                              |
| id                  | 6abed205d9174ed3a17d44c81d49ebf7  |
| 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=0dcf2a9871534ccb848a5c0305273edd
+ openstack role add --domain=48a0ba4b7693475f85faf8045d144e4a --user=6abed205d9174ed3a17d44c81d49ebf7 --user-domain=48a0ba4b7693475f85faf8045d144e4a 0dcf2a9871534ccb848a5c0305273edd
+ openstack role assignment list --role=0dcf2a9871534ccb848a5c0305273edd --user-domain=48a0ba4b7693475f85faf8045d144e4a --user=6abed205d9174ed3a17d44c81d49ebf7
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 0dcf2a9871534ccb848a5c0305273edd | 6abed205d9174ed3a17d44c81d49ebf7 |       |         | 48a0ba4b7693475f85faf8045d144e4a |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+