++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=4a55575c72ce42269ad9166dba3975ba
+ openstack domain show 4a55575c72ce42269ad9166dba3975ba
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 4a55575c72ce42269ad9166dba3975ba    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=4a55575c72ce42269ad9166dba3975ba --description 'Service User for RegionOne/magnum' --password=Yg0WKowYPC6aa4HfMNA4ePwXkbIIgt1h magnum-domain-RegionOne
+ SERVICE_OS_USERID=853ebbd7781e402e92e0f7d909fd0b9e
+ openstack user set --password=Yg0WKowYPC6aa4HfMNA4ePwXkbIIgt1h 853ebbd7781e402e92e0f7d909fd0b9e
+ openstack user show 853ebbd7781e402e92e0f7d909fd0b9e
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 4a55575c72ce42269ad9166dba3975ba  |
| email               | None                              |
| enabled             | True                              |
| id                  | 853ebbd7781e402e92e0f7d909fd0b9e  |
| 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=1fdeba262bab4eabbd8c9db8c8a5779c
+ openstack role add --domain=4a55575c72ce42269ad9166dba3975ba --user=853ebbd7781e402e92e0f7d909fd0b9e --user-domain=4a55575c72ce42269ad9166dba3975ba 1fdeba262bab4eabbd8c9db8c8a5779c
+ openstack role assignment list --role=1fdeba262bab4eabbd8c9db8c8a5779c --user-domain=4a55575c72ce42269ad9166dba3975ba --user=853ebbd7781e402e92e0f7d909fd0b9e
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 1fdeba262bab4eabbd8c9db8c8a5779c | 853ebbd7781e402e92e0f7d909fd0b9e |       |         | 4a55575c72ce42269ad9166dba3975ba |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+