++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=be87fcbdf746471a8c88d98589477730
+ openstack domain show be87fcbdf746471a8c88d98589477730
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | be87fcbdf746471a8c88d98589477730    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=be87fcbdf746471a8c88d98589477730 --description 'Service User for RegionOne/magnum' --password=VTE7632gdCIgcxR1d4Haw66CxWJTlaxE magnum-domain-RegionOne
+ SERVICE_OS_USERID=1b7c919d9c7c4ffcbd9857edefffa734
+ openstack user set --password=VTE7632gdCIgcxR1d4Haw66CxWJTlaxE 1b7c919d9c7c4ffcbd9857edefffa734
+ openstack user show 1b7c919d9c7c4ffcbd9857edefffa734
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | be87fcbdf746471a8c88d98589477730  |
| email               | None                              |
| enabled             | True                              |
| id                  | 1b7c919d9c7c4ffcbd9857edefffa734  |
| 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=a07c7e791afa49a39a15c005d17dae55
+ openstack role add --domain=be87fcbdf746471a8c88d98589477730 --user=1b7c919d9c7c4ffcbd9857edefffa734 --user-domain=be87fcbdf746471a8c88d98589477730 a07c7e791afa49a39a15c005d17dae55
+ openstack role assignment list --role=a07c7e791afa49a39a15c005d17dae55 --user-domain=be87fcbdf746471a8c88d98589477730 --user=1b7c919d9c7c4ffcbd9857edefffa734
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| a07c7e791afa49a39a15c005d17dae55 | 1b7c919d9c7c4ffcbd9857edefffa734 |       |         | be87fcbdf746471a8c88d98589477730 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+