++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=4f4dfca9abbe4de6a707fc299e964acb
+ openstack domain show 4f4dfca9abbe4de6a707fc299e964acb
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 4f4dfca9abbe4de6a707fc299e964acb    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=4f4dfca9abbe4de6a707fc299e964acb --description 'Service User for RegionOne/magnum' --password=hBaD40ALlo5W1sbdJBz6i7iSWD0xddxd magnum-domain-RegionOne
+ SERVICE_OS_USERID=eb5d904bbf874323b4c4635130f11fde
+ openstack user set --password=hBaD40ALlo5W1sbdJBz6i7iSWD0xddxd eb5d904bbf874323b4c4635130f11fde
+ openstack user show eb5d904bbf874323b4c4635130f11fde
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 4f4dfca9abbe4de6a707fc299e964acb  |
| email               | None                              |
| enabled             | True                              |
| id                  | eb5d904bbf874323b4c4635130f11fde  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=b176b263199748eba79093aafdfbafe6
+ openstack role add --domain=4f4dfca9abbe4de6a707fc299e964acb --user=eb5d904bbf874323b4c4635130f11fde --user-domain=4f4dfca9abbe4de6a707fc299e964acb b176b263199748eba79093aafdfbafe6
+ openstack role assignment list --role=b176b263199748eba79093aafdfbafe6 --user-domain=4f4dfca9abbe4de6a707fc299e964acb --user=eb5d904bbf874323b4c4635130f11fde
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| b176b263199748eba79093aafdfbafe6 | eb5d904bbf874323b4c4635130f11fde |       |         | 4f4dfca9abbe4de6a707fc299e964acb |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+