++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=6b7896d6378a4da6a18fa212e1d3b28f
+ openstack domain show 6b7896d6378a4da6a18fa212e1d3b28f
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 6b7896d6378a4da6a18fa212e1d3b28f    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=6b7896d6378a4da6a18fa212e1d3b28f --description 'Service User for RegionOne/magnum' --password=yaYXwY0HTADER0RDDG43t6hcC2JAI6HC magnum-domain-RegionOne
+ SERVICE_OS_USERID=f00601d7a57c4e8a9f1ddb0ee38cdccc
+ openstack user set --password=yaYXwY0HTADER0RDDG43t6hcC2JAI6HC f00601d7a57c4e8a9f1ddb0ee38cdccc
+ openstack user show f00601d7a57c4e8a9f1ddb0ee38cdccc
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 6b7896d6378a4da6a18fa212e1d3b28f  |
| email               | None                              |
| enabled             | True                              |
| id                  | f00601d7a57c4e8a9f1ddb0ee38cdccc  |
| 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=8f6f7bdbcab347c497a211bb47ab484f
+ openstack role add --domain=6b7896d6378a4da6a18fa212e1d3b28f --user=f00601d7a57c4e8a9f1ddb0ee38cdccc --user-domain=6b7896d6378a4da6a18fa212e1d3b28f 8f6f7bdbcab347c497a211bb47ab484f
+ openstack role assignment list --role=8f6f7bdbcab347c497a211bb47ab484f --user-domain=6b7896d6378a4da6a18fa212e1d3b28f --user=f00601d7a57c4e8a9f1ddb0ee38cdccc
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 8f6f7bdbcab347c497a211bb47ab484f | f00601d7a57c4e8a9f1ddb0ee38cdccc |       |         | 6b7896d6378a4da6a18fa212e1d3b28f |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+