++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=6eb528b432134b23b4440f9e3e2536f1
+ openstack domain show 6eb528b432134b23b4440f9e3e2536f1
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 6eb528b432134b23b4440f9e3e2536f1    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=6eb528b432134b23b4440f9e3e2536f1 --description 'Service User for RegionOne/magnum' --password=4dlCFfEQ3PnqAUMGyNXU7b4r6doUKlCC magnum-domain-RegionOne
+ SERVICE_OS_USERID=cc4a51db843d48218c99c024eb313a17
+ openstack user set --password=4dlCFfEQ3PnqAUMGyNXU7b4r6doUKlCC cc4a51db843d48218c99c024eb313a17
+ openstack user show cc4a51db843d48218c99c024eb313a17
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 6eb528b432134b23b4440f9e3e2536f1  |
| email               | None                              |
| enabled             | True                              |
| id                  | cc4a51db843d48218c99c024eb313a17  |
| 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=8d720e49cf3643159ba5812cdf27329a
+ openstack role add --domain=6eb528b432134b23b4440f9e3e2536f1 --user=cc4a51db843d48218c99c024eb313a17 --user-domain=6eb528b432134b23b4440f9e3e2536f1 8d720e49cf3643159ba5812cdf27329a
+ openstack role assignment list --role=8d720e49cf3643159ba5812cdf27329a --user-domain=6eb528b432134b23b4440f9e3e2536f1 --user=cc4a51db843d48218c99c024eb313a17
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 8d720e49cf3643159ba5812cdf27329a | cc4a51db843d48218c99c024eb313a17 |       |         | 6eb528b432134b23b4440f9e3e2536f1 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+