++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=09a66e2231a94d47bd4aa85dac9f06b7
+ openstack domain show 09a66e2231a94d47bd4aa85dac9f06b7
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 09a66e2231a94d47bd4aa85dac9f06b7    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=09a66e2231a94d47bd4aa85dac9f06b7 --description 'Service User for RegionOne/magnum' --password=vYUrSWxd6H5pl8VqB7bXDyguTu7skDze magnum-domain-RegionOne
+ SERVICE_OS_USERID=b86ae2819bad4f29914e80c9a43cba94
+ openstack user set --password=vYUrSWxd6H5pl8VqB7bXDyguTu7skDze b86ae2819bad4f29914e80c9a43cba94
+ openstack user show b86ae2819bad4f29914e80c9a43cba94
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 09a66e2231a94d47bd4aa85dac9f06b7  |
| email               | None                              |
| enabled             | True                              |
| id                  | b86ae2819bad4f29914e80c9a43cba94  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=2087e2a7bfa949758104f89471ec88f0
+ openstack role add --domain=09a66e2231a94d47bd4aa85dac9f06b7 --user=b86ae2819bad4f29914e80c9a43cba94 --user-domain=09a66e2231a94d47bd4aa85dac9f06b7 2087e2a7bfa949758104f89471ec88f0
+ openstack role assignment list --role=2087e2a7bfa949758104f89471ec88f0 --user-domain=09a66e2231a94d47bd4aa85dac9f06b7 --user=b86ae2819bad4f29914e80c9a43cba94
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 2087e2a7bfa949758104f89471ec88f0 | b86ae2819bad4f29914e80c9a43cba94 |       |         | 09a66e2231a94d47bd4aa85dac9f06b7 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+