++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=c066c6a9480f498fa0aab4d79983f1dc
+ openstack domain show c066c6a9480f498fa0aab4d79983f1dc
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | c066c6a9480f498fa0aab4d79983f1dc    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=c066c6a9480f498fa0aab4d79983f1dc --description 'Service User for RegionOne/magnum' --password=6Ff95ia11EMrFu8Ob52Ygmf9ag5GhP07 magnum-domain-RegionOne
+ SERVICE_OS_USERID=f6064814893d48c2bc34ca7d5a750d87
+ openstack user set --password=6Ff95ia11EMrFu8Ob52Ygmf9ag5GhP07 f6064814893d48c2bc34ca7d5a750d87
+ openstack user show f6064814893d48c2bc34ca7d5a750d87
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | c066c6a9480f498fa0aab4d79983f1dc  |
| email               | None                              |
| enabled             | True                              |
| id                  | f6064814893d48c2bc34ca7d5a750d87  |
| 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=89bbe93b028d4301af39cfa2d6c08352
+ openstack role add --domain=c066c6a9480f498fa0aab4d79983f1dc --user=f6064814893d48c2bc34ca7d5a750d87 --user-domain=c066c6a9480f498fa0aab4d79983f1dc 89bbe93b028d4301af39cfa2d6c08352
+ openstack role assignment list --role=89bbe93b028d4301af39cfa2d6c08352 --user-domain=c066c6a9480f498fa0aab4d79983f1dc --user=f6064814893d48c2bc34ca7d5a750d87
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 89bbe93b028d4301af39cfa2d6c08352 | f6064814893d48c2bc34ca7d5a750d87 |       |         | c066c6a9480f498fa0aab4d79983f1dc |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+