++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=453f3942c2364da8bc79f87691058dec
+ openstack domain show 453f3942c2364da8bc79f87691058dec
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 453f3942c2364da8bc79f87691058dec    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=453f3942c2364da8bc79f87691058dec --description 'Service User for RegionOne/magnum' --password=LYBq22esHZlavSbcDWsdTzZe9QbB150Q magnum-domain-RegionOne
+ SERVICE_OS_USERID=c9df0b1be964421a8c3d2931643e3e62
+ openstack user set --password=LYBq22esHZlavSbcDWsdTzZe9QbB150Q c9df0b1be964421a8c3d2931643e3e62
+ openstack user show c9df0b1be964421a8c3d2931643e3e62
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 453f3942c2364da8bc79f87691058dec  |
| email               | None                              |
| enabled             | True                              |
| id                  | c9df0b1be964421a8c3d2931643e3e62  |
| 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=55feaaf8caf94286ba4656066827e4e9
+ openstack role add --domain=453f3942c2364da8bc79f87691058dec --user=c9df0b1be964421a8c3d2931643e3e62 --user-domain=453f3942c2364da8bc79f87691058dec 55feaaf8caf94286ba4656066827e4e9
+ openstack role assignment list --role=55feaaf8caf94286ba4656066827e4e9 --user-domain=453f3942c2364da8bc79f87691058dec --user=c9df0b1be964421a8c3d2931643e3e62
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 55feaaf8caf94286ba4656066827e4e9 | c9df0b1be964421a8c3d2931643e3e62 |       |         | 453f3942c2364da8bc79f87691058dec |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+