++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=69b707d247324917bfc4e581b2521942
+ openstack domain show 69b707d247324917bfc4e581b2521942
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 69b707d247324917bfc4e581b2521942    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=69b707d247324917bfc4e581b2521942 --description 'Service User for RegionOne/magnum' --password=JgHmUob66ecXCdPXBAsNZZWLP2bbZkec magnum-domain-RegionOne
+ SERVICE_OS_USERID=b2d2cb1229394b5f8fd9d7f287e0fdc6
+ openstack user set --password=JgHmUob66ecXCdPXBAsNZZWLP2bbZkec b2d2cb1229394b5f8fd9d7f287e0fdc6
+ openstack user show b2d2cb1229394b5f8fd9d7f287e0fdc6
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 69b707d247324917bfc4e581b2521942  |
| email               | None                              |
| enabled             | True                              |
| id                  | b2d2cb1229394b5f8fd9d7f287e0fdc6  |
| 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=7cc35bf9640449c48694f17fafe5eb86
+ openstack role add --domain=69b707d247324917bfc4e581b2521942 --user=b2d2cb1229394b5f8fd9d7f287e0fdc6 --user-domain=69b707d247324917bfc4e581b2521942 7cc35bf9640449c48694f17fafe5eb86
+ openstack role assignment list --role=7cc35bf9640449c48694f17fafe5eb86 --user-domain=69b707d247324917bfc4e581b2521942 --user=b2d2cb1229394b5f8fd9d7f287e0fdc6
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 7cc35bf9640449c48694f17fafe5eb86 | b2d2cb1229394b5f8fd9d7f287e0fdc6 |       |         | 69b707d247324917bfc4e581b2521942 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+