++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=a6009f0b18b8494bad879f8d4d492bc6
+ openstack domain show a6009f0b18b8494bad879f8d4d492bc6
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | a6009f0b18b8494bad879f8d4d492bc6    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=a6009f0b18b8494bad879f8d4d492bc6 --description 'Service User for RegionOne/magnum' --password=vSI00OK71uec8s2X9f9WJ7MwD4XCmaf8 magnum-domain-RegionOne
+ SERVICE_OS_USERID=e5452765b8d5445fa955f6b466538306
+ openstack user set --password=vSI00OK71uec8s2X9f9WJ7MwD4XCmaf8 e5452765b8d5445fa955f6b466538306
+ openstack user show e5452765b8d5445fa955f6b466538306
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | a6009f0b18b8494bad879f8d4d492bc6  |
| email               | None                              |
| enabled             | True                              |
| id                  | e5452765b8d5445fa955f6b466538306  |
| 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=767441f5ca9e4c4bbd464205c8b48558
+ openstack role add --domain=a6009f0b18b8494bad879f8d4d492bc6 --user=e5452765b8d5445fa955f6b466538306 --user-domain=a6009f0b18b8494bad879f8d4d492bc6 767441f5ca9e4c4bbd464205c8b48558
+ openstack role assignment list --role=767441f5ca9e4c4bbd464205c8b48558 --user-domain=a6009f0b18b8494bad879f8d4d492bc6 --user=e5452765b8d5445fa955f6b466538306
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 767441f5ca9e4c4bbd464205c8b48558 | e5452765b8d5445fa955f6b466538306 |       |         | a6009f0b18b8494bad879f8d4d492bc6 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+