++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=a215cbed954141c2b2a6b776c37da41a
+ openstack domain show a215cbed954141c2b2a6b776c37da41a
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | a215cbed954141c2b2a6b776c37da41a    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=a215cbed954141c2b2a6b776c37da41a --description 'Service User for RegionOne/magnum' --password=Vw4T4KZiiXbdcMZOH2GuFEGNyNWEbNZM magnum-domain-RegionOne
+ SERVICE_OS_USERID=684bdcbd528b4f6ca093426d5f5f6c25
+ openstack user set --password=Vw4T4KZiiXbdcMZOH2GuFEGNyNWEbNZM 684bdcbd528b4f6ca093426d5f5f6c25
+ openstack user show 684bdcbd528b4f6ca093426d5f5f6c25
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | a215cbed954141c2b2a6b776c37da41a  |
| email               | None                              |
| enabled             | True                              |
| id                  | 684bdcbd528b4f6ca093426d5f5f6c25  |
| 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=e7381b27fb2e484e9f412d23d5194f14
+ openstack role add --domain=a215cbed954141c2b2a6b776c37da41a --user=684bdcbd528b4f6ca093426d5f5f6c25 --user-domain=a215cbed954141c2b2a6b776c37da41a e7381b27fb2e484e9f412d23d5194f14
+ openstack role assignment list --role=e7381b27fb2e484e9f412d23d5194f14 --user-domain=a215cbed954141c2b2a6b776c37da41a --user=684bdcbd528b4f6ca093426d5f5f6c25
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| e7381b27fb2e484e9f412d23d5194f14 | 684bdcbd528b4f6ca093426d5f5f6c25 |       |         | a215cbed954141c2b2a6b776c37da41a |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+