++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=3a433277339342f3bdf4ac96624815ca
+ openstack domain show 3a433277339342f3bdf4ac96624815ca
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 3a433277339342f3bdf4ac96624815ca    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=3a433277339342f3bdf4ac96624815ca --description 'Service User for RegionOne/magnum' --password=cqBQI3oLhvqYInqs1VMNfzPOA7I7Bm6b magnum-domain-RegionOne
+ SERVICE_OS_USERID=feb5844a52a742fa9841df91f2a6757b
+ openstack user set --password=cqBQI3oLhvqYInqs1VMNfzPOA7I7Bm6b feb5844a52a742fa9841df91f2a6757b
+ openstack user show feb5844a52a742fa9841df91f2a6757b
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 3a433277339342f3bdf4ac96624815ca  |
| email               | None                              |
| enabled             | True                              |
| id                  | feb5844a52a742fa9841df91f2a6757b  |
| 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=c1c1f9e3851d4d49bdc39c72be200ff4
+ openstack role add --domain=3a433277339342f3bdf4ac96624815ca --user=feb5844a52a742fa9841df91f2a6757b --user-domain=3a433277339342f3bdf4ac96624815ca c1c1f9e3851d4d49bdc39c72be200ff4
+ openstack role assignment list --role=c1c1f9e3851d4d49bdc39c72be200ff4 --user-domain=3a433277339342f3bdf4ac96624815ca --user=feb5844a52a742fa9841df91f2a6757b
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| c1c1f9e3851d4d49bdc39c72be200ff4 | feb5844a52a742fa9841df91f2a6757b |       |         | 3a433277339342f3bdf4ac96624815ca |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+