++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=49482e32bf7845efa787a9feff4836c4
+ openstack domain show 49482e32bf7845efa787a9feff4836c4
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 49482e32bf7845efa787a9feff4836c4    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=49482e32bf7845efa787a9feff4836c4 --description 'Service User for RegionOne/magnum' --password=t36HvYXmpZaUkXCD8giBtygNJjt3Ulyn magnum-domain-RegionOne
+ SERVICE_OS_USERID=1601dd3fc2684a6fbff6c5a0ca4de092
+ openstack user set --password=t36HvYXmpZaUkXCD8giBtygNJjt3Ulyn 1601dd3fc2684a6fbff6c5a0ca4de092
+ openstack user show 1601dd3fc2684a6fbff6c5a0ca4de092
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 49482e32bf7845efa787a9feff4836c4  |
| email               | None                              |
| enabled             | True                              |
| id                  | 1601dd3fc2684a6fbff6c5a0ca4de092  |
| 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=ae8b8d5e1803452c8f24150e9f63b4e0
+ openstack role add --domain=49482e32bf7845efa787a9feff4836c4 --user=1601dd3fc2684a6fbff6c5a0ca4de092 --user-domain=49482e32bf7845efa787a9feff4836c4 ae8b8d5e1803452c8f24150e9f63b4e0
+ openstack role assignment list --role=ae8b8d5e1803452c8f24150e9f63b4e0 --user-domain=49482e32bf7845efa787a9feff4836c4 --user=1601dd3fc2684a6fbff6c5a0ca4de092
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| ae8b8d5e1803452c8f24150e9f63b4e0 | 1601dd3fc2684a6fbff6c5a0ca4de092 |       |         | 49482e32bf7845efa787a9feff4836c4 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+