++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=309ac1384d694c729ae52bf8d128246a
+ openstack domain show 309ac1384d694c729ae52bf8d128246a
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 309ac1384d694c729ae52bf8d128246a    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=309ac1384d694c729ae52bf8d128246a --description 'Service User for RegionOne/magnum' --password=gtI7EtFGgefcT1e9MzphT1kL9e2Nybb4 magnum-domain-RegionOne
+ SERVICE_OS_USERID=fb451802b4e84668be600acdb013aa08
+ openstack user set --password=gtI7EtFGgefcT1e9MzphT1kL9e2Nybb4 fb451802b4e84668be600acdb013aa08
+ openstack user show fb451802b4e84668be600acdb013aa08
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 309ac1384d694c729ae52bf8d128246a  |
| email               | None                              |
| enabled             | True                              |
| id                  | fb451802b4e84668be600acdb013aa08  |
| 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=f36952c44fa749d897a74aa9130f9596
+ openstack role add --domain=309ac1384d694c729ae52bf8d128246a --user=fb451802b4e84668be600acdb013aa08 --user-domain=309ac1384d694c729ae52bf8d128246a f36952c44fa749d897a74aa9130f9596
+ openstack role assignment list --role=f36952c44fa749d897a74aa9130f9596 --user-domain=309ac1384d694c729ae52bf8d128246a --user=fb451802b4e84668be600acdb013aa08
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| f36952c44fa749d897a74aa9130f9596 | fb451802b4e84668be600acdb013aa08 |       |         | 309ac1384d694c729ae52bf8d128246a |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+