++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=1d31704399bc4643837425e3d534c5ea
+ openstack domain show 1d31704399bc4643837425e3d534c5ea
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 1d31704399bc4643837425e3d534c5ea    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=1d31704399bc4643837425e3d534c5ea --description 'Service User for RegionOne/magnum' --password=8z54Nbr9yDlPebQDyynIgRUHPO7Ci3Wb magnum-domain-RegionOne
+ SERVICE_OS_USERID=99fe3e9330cb4634af8fb107d2f285d3
+ openstack user set --password=8z54Nbr9yDlPebQDyynIgRUHPO7Ci3Wb 99fe3e9330cb4634af8fb107d2f285d3
+ openstack user show 99fe3e9330cb4634af8fb107d2f285d3
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 1d31704399bc4643837425e3d534c5ea  |
| email               | None                              |
| enabled             | True                              |
| id                  | 99fe3e9330cb4634af8fb107d2f285d3  |
| 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=0bf2721f1283465abcfff9d084c7b62d
+ openstack role add --domain=1d31704399bc4643837425e3d534c5ea --user=99fe3e9330cb4634af8fb107d2f285d3 --user-domain=1d31704399bc4643837425e3d534c5ea 0bf2721f1283465abcfff9d084c7b62d
+ openstack role assignment list --role=0bf2721f1283465abcfff9d084c7b62d --user-domain=1d31704399bc4643837425e3d534c5ea --user=99fe3e9330cb4634af8fb107d2f285d3
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 0bf2721f1283465abcfff9d084c7b62d | 99fe3e9330cb4634af8fb107d2f285d3 |       |         | 1d31704399bc4643837425e3d534c5ea |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+