++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=d8dc0444d2894d869e13a4292ebec19c
+ openstack domain show d8dc0444d2894d869e13a4292ebec19c
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | d8dc0444d2894d869e13a4292ebec19c    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=d8dc0444d2894d869e13a4292ebec19c --description 'Service User for RegionOne/magnum' --password=1hhQn4Rz3TGfj3uxVFkPxzIia79FssC4 magnum-domain-RegionOne
+ SERVICE_OS_USERID=83c213378f3c48eeac92ae580c7e3239
+ openstack user set --password=1hhQn4Rz3TGfj3uxVFkPxzIia79FssC4 83c213378f3c48eeac92ae580c7e3239
+ openstack user show 83c213378f3c48eeac92ae580c7e3239
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | d8dc0444d2894d869e13a4292ebec19c  |
| email               | None                              |
| enabled             | True                              |
| id                  | 83c213378f3c48eeac92ae580c7e3239  |
| 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=c04243d0007f442690541b7ea0a09e1b
+ openstack role add --domain=d8dc0444d2894d869e13a4292ebec19c --user=83c213378f3c48eeac92ae580c7e3239 --user-domain=d8dc0444d2894d869e13a4292ebec19c c04243d0007f442690541b7ea0a09e1b
+ openstack role assignment list --role=c04243d0007f442690541b7ea0a09e1b --user-domain=d8dc0444d2894d869e13a4292ebec19c --user=83c213378f3c48eeac92ae580c7e3239
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| c04243d0007f442690541b7ea0a09e1b | 83c213378f3c48eeac92ae580c7e3239 |       |         | d8dc0444d2894d869e13a4292ebec19c |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+