++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=075eb63ff55a4db2b1f9cc0cc8ac6580
+ openstack domain show 075eb63ff55a4db2b1f9cc0cc8ac6580
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 075eb63ff55a4db2b1f9cc0cc8ac6580    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=075eb63ff55a4db2b1f9cc0cc8ac6580 --description 'Service User for RegionOne/magnum' --password=ZB4XM0ze4erLzagodqlZZ9RZoqEXkCU3 magnum-domain-RegionOne
+ SERVICE_OS_USERID=6c0b6f8d5734494abde1167c188254ca
+ openstack user set --password=ZB4XM0ze4erLzagodqlZZ9RZoqEXkCU3 6c0b6f8d5734494abde1167c188254ca
+ openstack user show 6c0b6f8d5734494abde1167c188254ca
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 075eb63ff55a4db2b1f9cc0cc8ac6580  |
| email               | None                              |
| enabled             | True                              |
| id                  | 6c0b6f8d5734494abde1167c188254ca  |
| 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=f052fae20e9c44da96f729ee8a9dae21
+ openstack role add --domain=075eb63ff55a4db2b1f9cc0cc8ac6580 --user=6c0b6f8d5734494abde1167c188254ca --user-domain=075eb63ff55a4db2b1f9cc0cc8ac6580 f052fae20e9c44da96f729ee8a9dae21
+ openstack role assignment list --role=f052fae20e9c44da96f729ee8a9dae21 --user-domain=075eb63ff55a4db2b1f9cc0cc8ac6580 --user=6c0b6f8d5734494abde1167c188254ca
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| f052fae20e9c44da96f729ee8a9dae21 | 6c0b6f8d5734494abde1167c188254ca |       |         | 075eb63ff55a4db2b1f9cc0cc8ac6580 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+