++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=6a86c02400694ca684dd3c7c816a4d0d
+ openstack domain show 6a86c02400694ca684dd3c7c816a4d0d
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 6a86c02400694ca684dd3c7c816a4d0d    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=6a86c02400694ca684dd3c7c816a4d0d --description 'Service User for RegionOne/magnum' --password=RPTMy47pXxI2jm6WfxFkHUC3FGckLBwl magnum-domain-RegionOne
+ SERVICE_OS_USERID=f83da95156f142a49b6a52876ef81157
+ openstack user set --password=RPTMy47pXxI2jm6WfxFkHUC3FGckLBwl f83da95156f142a49b6a52876ef81157
+ openstack user show f83da95156f142a49b6a52876ef81157
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 6a86c02400694ca684dd3c7c816a4d0d  |
| email               | None                              |
| enabled             | True                              |
| id                  | f83da95156f142a49b6a52876ef81157  |
| 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=4a2806d91f7e44b9b66e1753ffb11e0c
+ openstack role add --domain=6a86c02400694ca684dd3c7c816a4d0d --user=f83da95156f142a49b6a52876ef81157 --user-domain=6a86c02400694ca684dd3c7c816a4d0d 4a2806d91f7e44b9b66e1753ffb11e0c
+ openstack role assignment list --role=4a2806d91f7e44b9b66e1753ffb11e0c --user-domain=6a86c02400694ca684dd3c7c816a4d0d --user=f83da95156f142a49b6a52876ef81157
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 4a2806d91f7e44b9b66e1753ffb11e0c | f83da95156f142a49b6a52876ef81157 |       |         | 6a86c02400694ca684dd3c7c816a4d0d |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+