++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=373759bc05ea48dcaa8887f35cea3aa7
+ openstack domain show 373759bc05ea48dcaa8887f35cea3aa7
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 373759bc05ea48dcaa8887f35cea3aa7    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=373759bc05ea48dcaa8887f35cea3aa7 --description 'Service User for RegionOne/magnum' --password=gTjXfvSDSg4hmRH2RrrqblrKoPxbT9dl magnum-domain-RegionOne
+ SERVICE_OS_USERID=ccd0730b39294d84947af8499ad20c46
+ openstack user set --password=gTjXfvSDSg4hmRH2RrrqblrKoPxbT9dl ccd0730b39294d84947af8499ad20c46
+ openstack user show ccd0730b39294d84947af8499ad20c46
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 373759bc05ea48dcaa8887f35cea3aa7  |
| email               | None                              |
| enabled             | True                              |
| id                  | ccd0730b39294d84947af8499ad20c46  |
| 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=f50ba6a0cc394c32a510bcb3b506196c
+ openstack role add --domain=373759bc05ea48dcaa8887f35cea3aa7 --user=ccd0730b39294d84947af8499ad20c46 --user-domain=373759bc05ea48dcaa8887f35cea3aa7 f50ba6a0cc394c32a510bcb3b506196c
+ openstack role assignment list --role=f50ba6a0cc394c32a510bcb3b506196c --user-domain=373759bc05ea48dcaa8887f35cea3aa7 --user=ccd0730b39294d84947af8499ad20c46
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| f50ba6a0cc394c32a510bcb3b506196c | ccd0730b39294d84947af8499ad20c46 |       |         | 373759bc05ea48dcaa8887f35cea3aa7 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+