++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=ea2f4a72e97f492e88ac9323fd0d5072
+ openstack domain show ea2f4a72e97f492e88ac9323fd0d5072
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | ea2f4a72e97f492e88ac9323fd0d5072    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=ea2f4a72e97f492e88ac9323fd0d5072 --description 'Service User for RegionOne/magnum' --password=Jpmv7K7kpnY55FYA9kvWP3lugsnfJQEN magnum-domain-RegionOne
+ SERVICE_OS_USERID=fc3636fd3a5944c1ba713f7589489e76
+ openstack user set --password=Jpmv7K7kpnY55FYA9kvWP3lugsnfJQEN fc3636fd3a5944c1ba713f7589489e76
+ openstack user show fc3636fd3a5944c1ba713f7589489e76
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | ea2f4a72e97f492e88ac9323fd0d5072  |
| email               | None                              |
| enabled             | True                              |
| id                  | fc3636fd3a5944c1ba713f7589489e76  |
| 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=193cf05786ea40daa29196f3af8fef98
+ openstack role add --domain=ea2f4a72e97f492e88ac9323fd0d5072 --user=fc3636fd3a5944c1ba713f7589489e76 --user-domain=ea2f4a72e97f492e88ac9323fd0d5072 193cf05786ea40daa29196f3af8fef98
+ openstack role assignment list --role=193cf05786ea40daa29196f3af8fef98 --user-domain=ea2f4a72e97f492e88ac9323fd0d5072 --user=fc3636fd3a5944c1ba713f7589489e76
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 193cf05786ea40daa29196f3af8fef98 | fc3636fd3a5944c1ba713f7589489e76 |       |         | ea2f4a72e97f492e88ac9323fd0d5072 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+