++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=f4604a94af3746b7b42bd8f214f530a8
+ openstack domain show f4604a94af3746b7b42bd8f214f530a8
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | f4604a94af3746b7b42bd8f214f530a8    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=f4604a94af3746b7b42bd8f214f530a8 --description 'Service User for RegionOne/magnum' --password=Eh3hVAuzT7i9rHjJbOSmuUgo7Rtd4yhP magnum-domain-RegionOne
+ SERVICE_OS_USERID=5d9d68bf318f46e880b8fcc6dc2975cb
+ openstack user set --password=Eh3hVAuzT7i9rHjJbOSmuUgo7Rtd4yhP 5d9d68bf318f46e880b8fcc6dc2975cb
+ openstack user show 5d9d68bf318f46e880b8fcc6dc2975cb
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | f4604a94af3746b7b42bd8f214f530a8  |
| email               | None                              |
| enabled             | True                              |
| id                  | 5d9d68bf318f46e880b8fcc6dc2975cb  |
| 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=afb1105cd07549f8afde7fb88d5111da
+ openstack role add --domain=f4604a94af3746b7b42bd8f214f530a8 --user=5d9d68bf318f46e880b8fcc6dc2975cb --user-domain=f4604a94af3746b7b42bd8f214f530a8 afb1105cd07549f8afde7fb88d5111da
+ openstack role assignment list --role=afb1105cd07549f8afde7fb88d5111da --user-domain=f4604a94af3746b7b42bd8f214f530a8 --user=5d9d68bf318f46e880b8fcc6dc2975cb
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| afb1105cd07549f8afde7fb88d5111da | 5d9d68bf318f46e880b8fcc6dc2975cb |       |         | f4604a94af3746b7b42bd8f214f530a8 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+