++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=d659786136744922944be35ee2b6f48f
+ openstack domain show d659786136744922944be35ee2b6f48f
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | d659786136744922944be35ee2b6f48f    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=d659786136744922944be35ee2b6f48f --description 'Service User for RegionOne/magnum' --password=wwcgs8WpO1DTgz5ZGXLrMat9aybV0T7u magnum-domain-RegionOne
+ SERVICE_OS_USERID=f11427b3f93b43c8a723817888b9d5c9
+ openstack user set --password=wwcgs8WpO1DTgz5ZGXLrMat9aybV0T7u f11427b3f93b43c8a723817888b9d5c9
+ openstack user show f11427b3f93b43c8a723817888b9d5c9
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | d659786136744922944be35ee2b6f48f  |
| email               | None                              |
| enabled             | True                              |
| id                  | f11427b3f93b43c8a723817888b9d5c9  |
| 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=cbba2d6c79af47f98a87e13218441f93
+ openstack role add --domain=d659786136744922944be35ee2b6f48f --user=f11427b3f93b43c8a723817888b9d5c9 --user-domain=d659786136744922944be35ee2b6f48f cbba2d6c79af47f98a87e13218441f93
+ openstack role assignment list --role=cbba2d6c79af47f98a87e13218441f93 --user-domain=d659786136744922944be35ee2b6f48f --user=f11427b3f93b43c8a723817888b9d5c9
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| cbba2d6c79af47f98a87e13218441f93 | f11427b3f93b43c8a723817888b9d5c9 |       |         | d659786136744922944be35ee2b6f48f |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+