++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=6ffec4650eba4881ac7785531e8d0ea4
+ openstack domain show 6ffec4650eba4881ac7785531e8d0ea4
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 6ffec4650eba4881ac7785531e8d0ea4    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=6ffec4650eba4881ac7785531e8d0ea4 --description 'Service User for RegionOne/magnum' --password=3xYJ4CyoEPa2ZLrGvmPFeJiruf63J5KT magnum-domain-RegionOne
+ SERVICE_OS_USERID=3e217a3210bc4bb49eb8a3a34e380e54
+ openstack user set --password=3xYJ4CyoEPa2ZLrGvmPFeJiruf63J5KT 3e217a3210bc4bb49eb8a3a34e380e54
+ openstack user show 3e217a3210bc4bb49eb8a3a34e380e54
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 6ffec4650eba4881ac7785531e8d0ea4  |
| email               | None                              |
| enabled             | True                              |
| id                  | 3e217a3210bc4bb49eb8a3a34e380e54  |
| 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=1fbb521a2be54be8b542d03b2075aa7e
+ openstack role add --domain=6ffec4650eba4881ac7785531e8d0ea4 --user=3e217a3210bc4bb49eb8a3a34e380e54 --user-domain=6ffec4650eba4881ac7785531e8d0ea4 1fbb521a2be54be8b542d03b2075aa7e
+ openstack role assignment list --role=1fbb521a2be54be8b542d03b2075aa7e --user-domain=6ffec4650eba4881ac7785531e8d0ea4 --user=3e217a3210bc4bb49eb8a3a34e380e54
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 1fbb521a2be54be8b542d03b2075aa7e | 3e217a3210bc4bb49eb8a3a34e380e54 |       |         | 6ffec4650eba4881ac7785531e8d0ea4 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+