++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=e2c9f2b06f114d7c96212938d57125de
+ openstack domain show e2c9f2b06f114d7c96212938d57125de
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | e2c9f2b06f114d7c96212938d57125de    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=e2c9f2b06f114d7c96212938d57125de --description 'Service User for RegionOne/magnum' --password=0gGbeJFPLE41UvybSdeV1OT3EIRx5rD8 magnum-domain-RegionOne
+ SERVICE_OS_USERID=b228714fd8e645cba90e076c3ad253e8
+ openstack user set --password=0gGbeJFPLE41UvybSdeV1OT3EIRx5rD8 b228714fd8e645cba90e076c3ad253e8
+ openstack user show b228714fd8e645cba90e076c3ad253e8
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | e2c9f2b06f114d7c96212938d57125de  |
| email               | None                              |
| enabled             | True                              |
| id                  | b228714fd8e645cba90e076c3ad253e8  |
| 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=604d756621734ddf99265118e76a6da1
+ openstack role add --domain=e2c9f2b06f114d7c96212938d57125de --user=b228714fd8e645cba90e076c3ad253e8 --user-domain=e2c9f2b06f114d7c96212938d57125de 604d756621734ddf99265118e76a6da1
+ openstack role assignment list --role=604d756621734ddf99265118e76a6da1 --user-domain=e2c9f2b06f114d7c96212938d57125de --user=b228714fd8e645cba90e076c3ad253e8
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 604d756621734ddf99265118e76a6da1 | b228714fd8e645cba90e076c3ad253e8 |       |         | e2c9f2b06f114d7c96212938d57125de |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+