++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=e44cb5412381423093f1ce3d2f140ede
+ openstack domain show e44cb5412381423093f1ce3d2f140ede
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | e44cb5412381423093f1ce3d2f140ede    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=e44cb5412381423093f1ce3d2f140ede --description 'Service User for RegionOne/magnum' --password=hgI1dvoY8YAE9cbcLBCpwjRJRtKzauIB magnum-domain-RegionOne
+ SERVICE_OS_USERID=6a2a5e9a8a6241829ca64c9a3b206a50
+ openstack user set --password=hgI1dvoY8YAE9cbcLBCpwjRJRtKzauIB 6a2a5e9a8a6241829ca64c9a3b206a50
+ openstack user show 6a2a5e9a8a6241829ca64c9a3b206a50
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | e44cb5412381423093f1ce3d2f140ede  |
| email               | None                              |
| enabled             | True                              |
| id                  | 6a2a5e9a8a6241829ca64c9a3b206a50  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=58526dec08e4464c923f0a05e2470d80
+ openstack role add --domain=e44cb5412381423093f1ce3d2f140ede --user=6a2a5e9a8a6241829ca64c9a3b206a50 --user-domain=e44cb5412381423093f1ce3d2f140ede 58526dec08e4464c923f0a05e2470d80
+ openstack role assignment list --role=58526dec08e4464c923f0a05e2470d80 --user-domain=e44cb5412381423093f1ce3d2f140ede --user=6a2a5e9a8a6241829ca64c9a3b206a50
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 58526dec08e4464c923f0a05e2470d80 | 6a2a5e9a8a6241829ca64c9a3b206a50 |       |         | e44cb5412381423093f1ce3d2f140ede |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+