++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=82b688f93a424d248d35124b5dedbcdd
+ openstack domain show 82b688f93a424d248d35124b5dedbcdd
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 82b688f93a424d248d35124b5dedbcdd    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=82b688f93a424d248d35124b5dedbcdd --description 'Service User for RegionOne/magnum' --password=2NbbJxpLTrAqsO4ydyoxLzaUz2avAx6V magnum-domain-RegionOne
+ SERVICE_OS_USERID=8848801bf37746949df6393b0cf064fa
+ openstack user set --password=2NbbJxpLTrAqsO4ydyoxLzaUz2avAx6V 8848801bf37746949df6393b0cf064fa
+ openstack user show 8848801bf37746949df6393b0cf064fa
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 82b688f93a424d248d35124b5dedbcdd  |
| email               | None                              |
| enabled             | True                              |
| id                  | 8848801bf37746949df6393b0cf064fa  |
| 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=609d807f1d2a4ed7a0b8cb0a9c3f3bd9
+ openstack role add --domain=82b688f93a424d248d35124b5dedbcdd --user=8848801bf37746949df6393b0cf064fa --user-domain=82b688f93a424d248d35124b5dedbcdd 609d807f1d2a4ed7a0b8cb0a9c3f3bd9
+ openstack role assignment list --role=609d807f1d2a4ed7a0b8cb0a9c3f3bd9 --user-domain=82b688f93a424d248d35124b5dedbcdd --user=8848801bf37746949df6393b0cf064fa
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 609d807f1d2a4ed7a0b8cb0a9c3f3bd9 | 8848801bf37746949df6393b0cf064fa |       |         | 82b688f93a424d248d35124b5dedbcdd |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+