++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=cc164de572a34a369cf67e1d97819542
+ openstack domain show cc164de572a34a369cf67e1d97819542
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | cc164de572a34a369cf67e1d97819542    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=cc164de572a34a369cf67e1d97819542 --description 'Service User for RegionOne/magnum' --password=wiWmCVCKin9poJTqTvoIkQ6HFikuwFXy magnum-domain-RegionOne
+ SERVICE_OS_USERID=15e0a85902ad4e4d8976d4fc8512dbfc
+ openstack user set --password=wiWmCVCKin9poJTqTvoIkQ6HFikuwFXy 15e0a85902ad4e4d8976d4fc8512dbfc
+ openstack user show 15e0a85902ad4e4d8976d4fc8512dbfc
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | cc164de572a34a369cf67e1d97819542  |
| email               | None                              |
| enabled             | True                              |
| id                  | 15e0a85902ad4e4d8976d4fc8512dbfc  |
| 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=5c44abae080d434e9e3aa786a8701547
+ openstack role add --domain=cc164de572a34a369cf67e1d97819542 --user=15e0a85902ad4e4d8976d4fc8512dbfc --user-domain=cc164de572a34a369cf67e1d97819542 5c44abae080d434e9e3aa786a8701547
+ openstack role assignment list --role=5c44abae080d434e9e3aa786a8701547 --user-domain=cc164de572a34a369cf67e1d97819542 --user=15e0a85902ad4e4d8976d4fc8512dbfc
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 5c44abae080d434e9e3aa786a8701547 | 15e0a85902ad4e4d8976d4fc8512dbfc |       |         | cc164de572a34a369cf67e1d97819542 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+