++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=829615d624ea4d1591466e7c1069a759
+ openstack domain show 829615d624ea4d1591466e7c1069a759
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 829615d624ea4d1591466e7c1069a759    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=829615d624ea4d1591466e7c1069a759 --description 'Service User for RegionOne/magnum' --password=wxkUmIXAOwViz4xBhkFfXTsU85fJQf1n magnum-domain-RegionOne
+ SERVICE_OS_USERID=d9329be4049d431fa9f6dbb6457a895e
+ openstack user set --password=wxkUmIXAOwViz4xBhkFfXTsU85fJQf1n d9329be4049d431fa9f6dbb6457a895e
+ openstack user show d9329be4049d431fa9f6dbb6457a895e
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 829615d624ea4d1591466e7c1069a759  |
| email               | None                              |
| enabled             | True                              |
| id                  | d9329be4049d431fa9f6dbb6457a895e  |
| 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=8c2f64fc2b394fc3959bc1004601a769
+ openstack role add --domain=829615d624ea4d1591466e7c1069a759 --user=d9329be4049d431fa9f6dbb6457a895e --user-domain=829615d624ea4d1591466e7c1069a759 8c2f64fc2b394fc3959bc1004601a769
+ openstack role assignment list --role=8c2f64fc2b394fc3959bc1004601a769 --user-domain=829615d624ea4d1591466e7c1069a759 --user=d9329be4049d431fa9f6dbb6457a895e
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 8c2f64fc2b394fc3959bc1004601a769 | d9329be4049d431fa9f6dbb6457a895e |       |         | 829615d624ea4d1591466e7c1069a759 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+