++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=ce0b614c32d2418aa7a5fd7757d48871
+ openstack domain show ce0b614c32d2418aa7a5fd7757d48871
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | ce0b614c32d2418aa7a5fd7757d48871    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=ce0b614c32d2418aa7a5fd7757d48871 --description 'Service User for RegionOne/magnum' --password=ebs7LAf8tuw6kSAUzHxNKFEI79fgzX2m magnum-domain-RegionOne
+ SERVICE_OS_USERID=7a37a34b59c4414ea2bf82334c4137c6
+ openstack user set --password=ebs7LAf8tuw6kSAUzHxNKFEI79fgzX2m 7a37a34b59c4414ea2bf82334c4137c6
+ openstack user show 7a37a34b59c4414ea2bf82334c4137c6
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | ce0b614c32d2418aa7a5fd7757d48871  |
| email               | None                              |
| enabled             | True                              |
| id                  | 7a37a34b59c4414ea2bf82334c4137c6  |
| 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=108f3c7319ad4bb9a9a75b5b220b9b94
+ openstack role add --domain=ce0b614c32d2418aa7a5fd7757d48871 --user=7a37a34b59c4414ea2bf82334c4137c6 --user-domain=ce0b614c32d2418aa7a5fd7757d48871 108f3c7319ad4bb9a9a75b5b220b9b94
+ openstack role assignment list --role=108f3c7319ad4bb9a9a75b5b220b9b94 --user-domain=ce0b614c32d2418aa7a5fd7757d48871 --user=7a37a34b59c4414ea2bf82334c4137c6
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 108f3c7319ad4bb9a9a75b5b220b9b94 | 7a37a34b59c4414ea2bf82334c4137c6 |       |         | ce0b614c32d2418aa7a5fd7757d48871 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+