++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=fbed58c9f316440fb47e4f9f95357922
+ openstack domain show fbed58c9f316440fb47e4f9f95357922
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | fbed58c9f316440fb47e4f9f95357922    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=fbed58c9f316440fb47e4f9f95357922 --description 'Service User for RegionOne/magnum' --password=I5teUKFizGwTbx3M1gpZZfXdGHxHhvWm magnum-domain-RegionOne
+ SERVICE_OS_USERID=1dbc93cafaea4fdcb0def27dee9761e8
+ openstack user set --password=I5teUKFizGwTbx3M1gpZZfXdGHxHhvWm 1dbc93cafaea4fdcb0def27dee9761e8
+ openstack user show 1dbc93cafaea4fdcb0def27dee9761e8
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| description         | Service User for RegionOne/magnum |
| domain_id           | fbed58c9f316440fb47e4f9f95357922  |
| enabled             | True                              |
| id                  | 1dbc93cafaea4fdcb0def27dee9761e8  |
| name                | magnum-domain-RegionOne           |
| options             | {}                                |
| password_expires_at | None                              |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=88b9c6e6ab1e4453a99a761255081f0f
+ openstack role add --domain=fbed58c9f316440fb47e4f9f95357922 --user=1dbc93cafaea4fdcb0def27dee9761e8 --user-domain=fbed58c9f316440fb47e4f9f95357922 88b9c6e6ab1e4453a99a761255081f0f
+ openstack role assignment list --role=88b9c6e6ab1e4453a99a761255081f0f --user-domain=fbed58c9f316440fb47e4f9f95357922 --user=1dbc93cafaea4fdcb0def27dee9761e8
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 88b9c6e6ab1e4453a99a761255081f0f | 1dbc93cafaea4fdcb0def27dee9761e8 |       |         | fbed58c9f316440fb47e4f9f95357922 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+