++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=1437b9a452d548afa57036d0e1dc0aab
+ openstack domain show 1437b9a452d548afa57036d0e1dc0aab
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 1437b9a452d548afa57036d0e1dc0aab    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=1437b9a452d548afa57036d0e1dc0aab --description 'Service User for RegionOne/magnum' --password=40Sdi0WVdaVtj7zghokfeYaRxJifesKZ magnum-domain-RegionOne
+ SERVICE_OS_USERID=f30e3f167c684199a1b8ae29bcd993b7
+ openstack user set --password=40Sdi0WVdaVtj7zghokfeYaRxJifesKZ f30e3f167c684199a1b8ae29bcd993b7
+ openstack user show f30e3f167c684199a1b8ae29bcd993b7
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 1437b9a452d548afa57036d0e1dc0aab  |
| email               | None                              |
| enabled             | True                              |
| id                  | f30e3f167c684199a1b8ae29bcd993b7  |
| 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=a85ecd921a114511b9d7c148d235bf78
+ openstack role add --domain=1437b9a452d548afa57036d0e1dc0aab --user=f30e3f167c684199a1b8ae29bcd993b7 --user-domain=1437b9a452d548afa57036d0e1dc0aab a85ecd921a114511b9d7c148d235bf78
+ openstack role assignment list --role=a85ecd921a114511b9d7c148d235bf78 --user-domain=1437b9a452d548afa57036d0e1dc0aab --user=f30e3f167c684199a1b8ae29bcd993b7
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| a85ecd921a114511b9d7c148d235bf78 | f30e3f167c684199a1b8ae29bcd993b7 |       |         | 1437b9a452d548afa57036d0e1dc0aab |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+