++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=08b90f7acb8c4b4ba02178a543c1b7fb
+ openstack domain show 08b90f7acb8c4b4ba02178a543c1b7fb
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 08b90f7acb8c4b4ba02178a543c1b7fb    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=08b90f7acb8c4b4ba02178a543c1b7fb --description 'Service User for RegionOne/magnum' --password=67kXzqdr8oHms5sayEpcAvbp4OwEDR5S magnum-domain-RegionOne
+ SERVICE_OS_USERID=e668fe234f5e414383cd77eed390a1d3
+ openstack user set --password=67kXzqdr8oHms5sayEpcAvbp4OwEDR5S e668fe234f5e414383cd77eed390a1d3
+ openstack user show e668fe234f5e414383cd77eed390a1d3
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 08b90f7acb8c4b4ba02178a543c1b7fb  |
| email               | None                              |
| enabled             | True                              |
| id                  | e668fe234f5e414383cd77eed390a1d3  |
| 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=2bc9c7eb49604226ba8eab829c2e97ef
+ openstack role add --domain=08b90f7acb8c4b4ba02178a543c1b7fb --user=e668fe234f5e414383cd77eed390a1d3 --user-domain=08b90f7acb8c4b4ba02178a543c1b7fb 2bc9c7eb49604226ba8eab829c2e97ef
+ openstack role assignment list --role=2bc9c7eb49604226ba8eab829c2e97ef --user-domain=08b90f7acb8c4b4ba02178a543c1b7fb --user=e668fe234f5e414383cd77eed390a1d3
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 2bc9c7eb49604226ba8eab829c2e97ef | e668fe234f5e414383cd77eed390a1d3 |       |         | 08b90f7acb8c4b4ba02178a543c1b7fb |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+