++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=6efa446b21a748c08661978a897a03fe
+ openstack domain show 6efa446b21a748c08661978a897a03fe
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 6efa446b21a748c08661978a897a03fe    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=6efa446b21a748c08661978a897a03fe --description 'Service User for RegionOne/magnum' --password=wFUWbDoxXFKOXEg9TVimN9t6mNE5M2k2 magnum-domain-RegionOne
+ SERVICE_OS_USERID=07fcfe6397b24a50a859dfd11b763ac2
+ openstack user set --password=wFUWbDoxXFKOXEg9TVimN9t6mNE5M2k2 07fcfe6397b24a50a859dfd11b763ac2
+ openstack user show 07fcfe6397b24a50a859dfd11b763ac2
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 6efa446b21a748c08661978a897a03fe  |
| email               | None                              |
| enabled             | True                              |
| id                  | 07fcfe6397b24a50a859dfd11b763ac2  |
| 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=7a16e6e8778e4aac87abf974e8ee426c
+ openstack role add --domain=6efa446b21a748c08661978a897a03fe --user=07fcfe6397b24a50a859dfd11b763ac2 --user-domain=6efa446b21a748c08661978a897a03fe 7a16e6e8778e4aac87abf974e8ee426c
+ openstack role assignment list --role=7a16e6e8778e4aac87abf974e8ee426c --user-domain=6efa446b21a748c08661978a897a03fe --user=07fcfe6397b24a50a859dfd11b763ac2
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 7a16e6e8778e4aac87abf974e8ee426c | 07fcfe6397b24a50a859dfd11b763ac2 |       |         | 6efa446b21a748c08661978a897a03fe |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+