++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=2a1ab0a457c44fb1b46814e37490ffe3
+ openstack domain show 2a1ab0a457c44fb1b46814e37490ffe3
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 2a1ab0a457c44fb1b46814e37490ffe3    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=2a1ab0a457c44fb1b46814e37490ffe3 --description 'Service User for RegionOne/magnum' --password=niByG7MGlNK5vViOihfdZQxSOVGZljK2 magnum-domain-RegionOne
+ SERVICE_OS_USERID=85f816a4b2fa43f4abc731028643f359
+ openstack user set --password=niByG7MGlNK5vViOihfdZQxSOVGZljK2 85f816a4b2fa43f4abc731028643f359
+ openstack user show 85f816a4b2fa43f4abc731028643f359
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 2a1ab0a457c44fb1b46814e37490ffe3  |
| email               | None                              |
| enabled             | True                              |
| id                  | 85f816a4b2fa43f4abc731028643f359  |
| 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=01e03bd1f5734773b303c62ae3e159f3
+ openstack role add --domain=2a1ab0a457c44fb1b46814e37490ffe3 --user=85f816a4b2fa43f4abc731028643f359 --user-domain=2a1ab0a457c44fb1b46814e37490ffe3 01e03bd1f5734773b303c62ae3e159f3
+ openstack role assignment list --role=01e03bd1f5734773b303c62ae3e159f3 --user-domain=2a1ab0a457c44fb1b46814e37490ffe3 --user=85f816a4b2fa43f4abc731028643f359
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 01e03bd1f5734773b303c62ae3e159f3 | 85f816a4b2fa43f4abc731028643f359 |       |         | 2a1ab0a457c44fb1b46814e37490ffe3 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+