++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=f65d173b3345433abc52d880c27ffca6
+ openstack domain show f65d173b3345433abc52d880c27ffca6
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | f65d173b3345433abc52d880c27ffca6    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=f65d173b3345433abc52d880c27ffca6 --description 'Service User for RegionOne/magnum' --password=3dfSAbAzr7ySBplcdWw4kE6FQwkLGC4C magnum-domain-RegionOne
+ SERVICE_OS_USERID=b1f616e0191e427396f4cb606d96996d
+ openstack user set --password=3dfSAbAzr7ySBplcdWw4kE6FQwkLGC4C b1f616e0191e427396f4cb606d96996d
+ openstack user show b1f616e0191e427396f4cb606d96996d
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | f65d173b3345433abc52d880c27ffca6  |
| email               | None                              |
| enabled             | True                              |
| id                  | b1f616e0191e427396f4cb606d96996d  |
| 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=d7adefa462d0476990ccf708ce2d4df8
+ openstack role add --domain=f65d173b3345433abc52d880c27ffca6 --user=b1f616e0191e427396f4cb606d96996d --user-domain=f65d173b3345433abc52d880c27ffca6 d7adefa462d0476990ccf708ce2d4df8
+ openstack role assignment list --role=d7adefa462d0476990ccf708ce2d4df8 --user-domain=f65d173b3345433abc52d880c27ffca6 --user=b1f616e0191e427396f4cb606d96996d
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| d7adefa462d0476990ccf708ce2d4df8 | b1f616e0191e427396f4cb606d96996d |       |         | f65d173b3345433abc52d880c27ffca6 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+