++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=7136774ff540458ab53688c87b93f462
+ openstack domain show 7136774ff540458ab53688c87b93f462
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 7136774ff540458ab53688c87b93f462    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=7136774ff540458ab53688c87b93f462 --description 'Service User for RegionOne/magnum' --password=DuzA6h4roIC6l4UCFJ6UyxFQnuWzHCFy magnum-domain-RegionOne
+ SERVICE_OS_USERID=722ee911a2794dbbb299780b164fa22a
+ openstack user set --password=DuzA6h4roIC6l4UCFJ6UyxFQnuWzHCFy 722ee911a2794dbbb299780b164fa22a
+ openstack user show 722ee911a2794dbbb299780b164fa22a
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 7136774ff540458ab53688c87b93f462  |
| email               | None                              |
| enabled             | True                              |
| id                  | 722ee911a2794dbbb299780b164fa22a  |
| 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=b8176a643fc447258982bf26159a7b83
+ openstack role add --domain=7136774ff540458ab53688c87b93f462 --user=722ee911a2794dbbb299780b164fa22a --user-domain=7136774ff540458ab53688c87b93f462 b8176a643fc447258982bf26159a7b83
+ openstack role assignment list --role=b8176a643fc447258982bf26159a7b83 --user-domain=7136774ff540458ab53688c87b93f462 --user=722ee911a2794dbbb299780b164fa22a
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| b8176a643fc447258982bf26159a7b83 | 722ee911a2794dbbb299780b164fa22a |       |         | 7136774ff540458ab53688c87b93f462 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+