++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=1f0b5d4e8007460d8dd2210077d86465
+ openstack domain show 1f0b5d4e8007460d8dd2210077d86465
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 1f0b5d4e8007460d8dd2210077d86465    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=1f0b5d4e8007460d8dd2210077d86465 --description 'Service User for RegionOne/magnum' --password=tIpuFUw7y2A4gFZKk7ArKcqzzmzMQXRh magnum-domain-RegionOne
+ SERVICE_OS_USERID=c29beae36c9d44e1a8d1f494254bb92c
+ openstack user set --password=tIpuFUw7y2A4gFZKk7ArKcqzzmzMQXRh c29beae36c9d44e1a8d1f494254bb92c
+ openstack user show c29beae36c9d44e1a8d1f494254bb92c
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 1f0b5d4e8007460d8dd2210077d86465  |
| email               | None                              |
| enabled             | True                              |
| id                  | c29beae36c9d44e1a8d1f494254bb92c  |
| 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=f3a9637916bf489189e4f5c61cde2b94
+ openstack role add --domain=1f0b5d4e8007460d8dd2210077d86465 --user=c29beae36c9d44e1a8d1f494254bb92c --user-domain=1f0b5d4e8007460d8dd2210077d86465 f3a9637916bf489189e4f5c61cde2b94
+ openstack role assignment list --role=f3a9637916bf489189e4f5c61cde2b94 --user-domain=1f0b5d4e8007460d8dd2210077d86465 --user=c29beae36c9d44e1a8d1f494254bb92c
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| f3a9637916bf489189e4f5c61cde2b94 | c29beae36c9d44e1a8d1f494254bb92c |       |         | 1f0b5d4e8007460d8dd2210077d86465 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+