++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=60d8cf90a80648d98537a430a3d2cc60
+ openstack domain show 60d8cf90a80648d98537a430a3d2cc60
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 60d8cf90a80648d98537a430a3d2cc60    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=60d8cf90a80648d98537a430a3d2cc60 --description 'Service User for RegionOne/magnum' --password=AMSukBhfDM2SGrg4YiXLJlpA8gg9ffkE magnum-domain-RegionOne
+ SERVICE_OS_USERID=8a6409d566e5452c81be4d90c6961f67
+ openstack user set --password=AMSukBhfDM2SGrg4YiXLJlpA8gg9ffkE 8a6409d566e5452c81be4d90c6961f67
+ openstack user show 8a6409d566e5452c81be4d90c6961f67
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 60d8cf90a80648d98537a430a3d2cc60  |
| email               | None                              |
| enabled             | True                              |
| id                  | 8a6409d566e5452c81be4d90c6961f67  |
| 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=daf900813333460590e9fd65ab6076d1
+ openstack role add --domain=60d8cf90a80648d98537a430a3d2cc60 --user=8a6409d566e5452c81be4d90c6961f67 --user-domain=60d8cf90a80648d98537a430a3d2cc60 daf900813333460590e9fd65ab6076d1
+ openstack role assignment list --role=daf900813333460590e9fd65ab6076d1 --user-domain=60d8cf90a80648d98537a430a3d2cc60 --user=8a6409d566e5452c81be4d90c6961f67
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| daf900813333460590e9fd65ab6076d1 | 8a6409d566e5452c81be4d90c6961f67 |       |         | 60d8cf90a80648d98537a430a3d2cc60 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+