++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=0f408445e42d458989e439a98e73df48
+ openstack domain show 0f408445e42d458989e439a98e73df48
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 0f408445e42d458989e439a98e73df48    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=0f408445e42d458989e439a98e73df48 --description 'Service User for RegionOne/magnum' --password=osETlsJXIelnUCpD4l5cGN9IA5Yoiy0g magnum-domain-RegionOne
+ SERVICE_OS_USERID=9cdb3cbea5fe4575bc4dcf9741a7b5ea
+ openstack user set --password=osETlsJXIelnUCpD4l5cGN9IA5Yoiy0g 9cdb3cbea5fe4575bc4dcf9741a7b5ea
+ openstack user show 9cdb3cbea5fe4575bc4dcf9741a7b5ea
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 0f408445e42d458989e439a98e73df48  |
| email               | None                              |
| enabled             | True                              |
| id                  | 9cdb3cbea5fe4575bc4dcf9741a7b5ea  |
| 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=c5cecb0823f34f648506db92ba775609
+ openstack role add --domain=0f408445e42d458989e439a98e73df48 --user=9cdb3cbea5fe4575bc4dcf9741a7b5ea --user-domain=0f408445e42d458989e439a98e73df48 c5cecb0823f34f648506db92ba775609
+ openstack role assignment list --role=c5cecb0823f34f648506db92ba775609 --user-domain=0f408445e42d458989e439a98e73df48 --user=9cdb3cbea5fe4575bc4dcf9741a7b5ea
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| c5cecb0823f34f648506db92ba775609 | 9cdb3cbea5fe4575bc4dcf9741a7b5ea |       |         | 0f408445e42d458989e439a98e73df48 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+