++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=5c243643cd2f4feeb0983543c976f32a
+ openstack domain show 5c243643cd2f4feeb0983543c976f32a
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 5c243643cd2f4feeb0983543c976f32a    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=5c243643cd2f4feeb0983543c976f32a --description 'Service User for RegionOne/magnum' --password=fWk3HrGZgTpJ1EIGtrgt4o35U66r3aSQ magnum-domain-RegionOne
+ SERVICE_OS_USERID=4cf2fc53ff9f4b26a4d63df0b99a8df4
+ openstack user set --password=fWk3HrGZgTpJ1EIGtrgt4o35U66r3aSQ 4cf2fc53ff9f4b26a4d63df0b99a8df4
+ openstack user show 4cf2fc53ff9f4b26a4d63df0b99a8df4
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 5c243643cd2f4feeb0983543c976f32a  |
| email               | None                              |
| enabled             | True                              |
| id                  | 4cf2fc53ff9f4b26a4d63df0b99a8df4  |
| 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=bd90037327cd4e24b62a42c6e0e51552
+ openstack role add --domain=5c243643cd2f4feeb0983543c976f32a --user=4cf2fc53ff9f4b26a4d63df0b99a8df4 --user-domain=5c243643cd2f4feeb0983543c976f32a bd90037327cd4e24b62a42c6e0e51552
+ openstack role assignment list --role=bd90037327cd4e24b62a42c6e0e51552 --user-domain=5c243643cd2f4feeb0983543c976f32a --user=4cf2fc53ff9f4b26a4d63df0b99a8df4
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| bd90037327cd4e24b62a42c6e0e51552 | 4cf2fc53ff9f4b26a4d63df0b99a8df4 |       |         | 5c243643cd2f4feeb0983543c976f32a |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+