++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=58f90e06a14440b6bf76f601c411e819
+ openstack domain show 58f90e06a14440b6bf76f601c411e819
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 58f90e06a14440b6bf76f601c411e819    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=58f90e06a14440b6bf76f601c411e819 --description 'Service User for RegionOne/magnum' --password=HPVi7AY5vtKctZfhJWTzcDUEmuJBDZy3 magnum-domain-RegionOne
+ SERVICE_OS_USERID=57e5a40540084b69873a27ed600361ef
+ openstack user set --password=HPVi7AY5vtKctZfhJWTzcDUEmuJBDZy3 57e5a40540084b69873a27ed600361ef
+ openstack user show 57e5a40540084b69873a27ed600361ef
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 58f90e06a14440b6bf76f601c411e819  |
| email               | None                              |
| enabled             | True                              |
| id                  | 57e5a40540084b69873a27ed600361ef  |
| 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=41a2b8ab73934241b160c7afea919a00
+ openstack role add --domain=58f90e06a14440b6bf76f601c411e819 --user=57e5a40540084b69873a27ed600361ef --user-domain=58f90e06a14440b6bf76f601c411e819 41a2b8ab73934241b160c7afea919a00
+ openstack role assignment list --role=41a2b8ab73934241b160c7afea919a00 --user-domain=58f90e06a14440b6bf76f601c411e819 --user=57e5a40540084b69873a27ed600361ef
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 41a2b8ab73934241b160c7afea919a00 | 57e5a40540084b69873a27ed600361ef |       |         | 58f90e06a14440b6bf76f601c411e819 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+