++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=700f98aeb39b404086468037a89e5728
+ openstack domain show 700f98aeb39b404086468037a89e5728
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 700f98aeb39b404086468037a89e5728    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=700f98aeb39b404086468037a89e5728 --description 'Service User for RegionOne/magnum' --password=sROfUSf1PrY40elbCnCO0vrITuaPDiu8 magnum-domain-RegionOne
+ SERVICE_OS_USERID=f11807166b2f488884de5cbb57f7264b
+ openstack user set --password=sROfUSf1PrY40elbCnCO0vrITuaPDiu8 f11807166b2f488884de5cbb57f7264b
+ openstack user show f11807166b2f488884de5cbb57f7264b
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 700f98aeb39b404086468037a89e5728  |
| email               | None                              |
| enabled             | True                              |
| id                  | f11807166b2f488884de5cbb57f7264b  |
| 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=783fabafa2f44ddea182889a4dc2b374
+ openstack role add --domain=700f98aeb39b404086468037a89e5728 --user=f11807166b2f488884de5cbb57f7264b --user-domain=700f98aeb39b404086468037a89e5728 783fabafa2f44ddea182889a4dc2b374
+ openstack role assignment list --role=783fabafa2f44ddea182889a4dc2b374 --user-domain=700f98aeb39b404086468037a89e5728 --user=f11807166b2f488884de5cbb57f7264b
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 783fabafa2f44ddea182889a4dc2b374 | f11807166b2f488884de5cbb57f7264b |       |         | 700f98aeb39b404086468037a89e5728 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+