++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=d1ac6d7e99ca4770af7beb56ffee6a4b
+ openstack domain show d1ac6d7e99ca4770af7beb56ffee6a4b
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | d1ac6d7e99ca4770af7beb56ffee6a4b    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=d1ac6d7e99ca4770af7beb56ffee6a4b --description 'Service User for RegionOne/magnum' --password=ApRdngvbGIb8Xbbnptlh8mjAeohGtpA1 magnum-domain-RegionOne
+ SERVICE_OS_USERID=ec72dc4e652b45e89768fa3999dba8de
+ openstack user set --password=ApRdngvbGIb8Xbbnptlh8mjAeohGtpA1 ec72dc4e652b45e89768fa3999dba8de
+ openstack user show ec72dc4e652b45e89768fa3999dba8de
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | d1ac6d7e99ca4770af7beb56ffee6a4b  |
| email               | None                              |
| enabled             | True                              |
| id                  | ec72dc4e652b45e89768fa3999dba8de  |
| 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=96c4855f97564fe7af0da4612841444f
+ openstack role add --domain=d1ac6d7e99ca4770af7beb56ffee6a4b --user=ec72dc4e652b45e89768fa3999dba8de --user-domain=d1ac6d7e99ca4770af7beb56ffee6a4b 96c4855f97564fe7af0da4612841444f
+ openstack role assignment list --role=96c4855f97564fe7af0da4612841444f --user-domain=d1ac6d7e99ca4770af7beb56ffee6a4b --user=ec72dc4e652b45e89768fa3999dba8de
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 96c4855f97564fe7af0da4612841444f | ec72dc4e652b45e89768fa3999dba8de |       |         | d1ac6d7e99ca4770af7beb56ffee6a4b |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+