++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=9ddbc197e842450898404cda57daa04f
+ openstack domain show 9ddbc197e842450898404cda57daa04f
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 9ddbc197e842450898404cda57daa04f    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=9ddbc197e842450898404cda57daa04f --description 'Service User for RegionOne/magnum' --password=eqkIlg9O2JDOkg5dKobC2GMrGHrY7nZV magnum-domain-RegionOne
+ SERVICE_OS_USERID=db93dd20ea9e4d1a91d32ab7c43e71d7
+ openstack user set --password=eqkIlg9O2JDOkg5dKobC2GMrGHrY7nZV db93dd20ea9e4d1a91d32ab7c43e71d7
+ openstack user show db93dd20ea9e4d1a91d32ab7c43e71d7
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 9ddbc197e842450898404cda57daa04f  |
| email               | None                              |
| enabled             | True                              |
| id                  | db93dd20ea9e4d1a91d32ab7c43e71d7  |
| 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=b0c1bf9d0be94b909526da428367af4a
+ openstack role add --domain=9ddbc197e842450898404cda57daa04f --user=db93dd20ea9e4d1a91d32ab7c43e71d7 --user-domain=9ddbc197e842450898404cda57daa04f b0c1bf9d0be94b909526da428367af4a
+ openstack role assignment list --role=b0c1bf9d0be94b909526da428367af4a --user-domain=9ddbc197e842450898404cda57daa04f --user=db93dd20ea9e4d1a91d32ab7c43e71d7
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| b0c1bf9d0be94b909526da428367af4a | db93dd20ea9e4d1a91d32ab7c43e71d7 |       |         | 9ddbc197e842450898404cda57daa04f |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+