++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=cfe8b0858f2f42e8a6098668d27e9d84
+ openstack domain show cfe8b0858f2f42e8a6098668d27e9d84
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | cfe8b0858f2f42e8a6098668d27e9d84    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=cfe8b0858f2f42e8a6098668d27e9d84 --description 'Service User for RegionOne/magnum' --password=56wBk0hwmGbOB6XST2u0pf2n6sdZxHdG magnum-domain-RegionOne
+ SERVICE_OS_USERID=d435c1fad48f43839d4732698c453086
+ openstack user set --password=56wBk0hwmGbOB6XST2u0pf2n6sdZxHdG d435c1fad48f43839d4732698c453086
+ openstack user show d435c1fad48f43839d4732698c453086
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | cfe8b0858f2f42e8a6098668d27e9d84  |
| email               | None                              |
| enabled             | True                              |
| id                  | d435c1fad48f43839d4732698c453086  |
| 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=26c35c5ff1a64b6b99bf8ff84720f816
+ openstack role add --domain=cfe8b0858f2f42e8a6098668d27e9d84 --user=d435c1fad48f43839d4732698c453086 --user-domain=cfe8b0858f2f42e8a6098668d27e9d84 26c35c5ff1a64b6b99bf8ff84720f816
+ openstack role assignment list --role=26c35c5ff1a64b6b99bf8ff84720f816 --user-domain=cfe8b0858f2f42e8a6098668d27e9d84 --user=d435c1fad48f43839d4732698c453086
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 26c35c5ff1a64b6b99bf8ff84720f816 | d435c1fad48f43839d4732698c453086 |       |         | cfe8b0858f2f42e8a6098668d27e9d84 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+