++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=5747c8cf8a954af3972d051a9d7bdf5a
+ openstack domain show 5747c8cf8a954af3972d051a9d7bdf5a
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 5747c8cf8a954af3972d051a9d7bdf5a    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=5747c8cf8a954af3972d051a9d7bdf5a --description 'Service User for RegionOne/magnum' --password=xzkDoJ6usJGZKeRjECnLq8VQ9Ukcgn1G magnum-domain-RegionOne
+ SERVICE_OS_USERID=d977655d5dcf4801beaca9e68baf18ef
+ openstack user set --password=xzkDoJ6usJGZKeRjECnLq8VQ9Ukcgn1G d977655d5dcf4801beaca9e68baf18ef
+ openstack user show d977655d5dcf4801beaca9e68baf18ef
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 5747c8cf8a954af3972d051a9d7bdf5a  |
| email               | None                              |
| enabled             | True                              |
| id                  | d977655d5dcf4801beaca9e68baf18ef  |
| 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=b8fc19f91c4f4114bc0a236b410543b3
+ openstack role add --domain=5747c8cf8a954af3972d051a9d7bdf5a --user=d977655d5dcf4801beaca9e68baf18ef --user-domain=5747c8cf8a954af3972d051a9d7bdf5a b8fc19f91c4f4114bc0a236b410543b3
+ openstack role assignment list --role=b8fc19f91c4f4114bc0a236b410543b3 --user-domain=5747c8cf8a954af3972d051a9d7bdf5a --user=d977655d5dcf4801beaca9e68baf18ef
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| b8fc19f91c4f4114bc0a236b410543b3 | d977655d5dcf4801beaca9e68baf18ef |       |         | 5747c8cf8a954af3972d051a9d7bdf5a |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+