++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=a460409fc37e4e7aab9c03709c31bc24
+ openstack domain show a460409fc37e4e7aab9c03709c31bc24
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | a460409fc37e4e7aab9c03709c31bc24    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=a460409fc37e4e7aab9c03709c31bc24 --description 'Service User for RegionOne/magnum' --password=CIgRZh6v81zHuhEXrZgykrI6WC1lI24D magnum-domain-RegionOne
+ SERVICE_OS_USERID=41333773748f47de970a06057fbbd12c
+ openstack user set --password=CIgRZh6v81zHuhEXrZgykrI6WC1lI24D 41333773748f47de970a06057fbbd12c
+ openstack user show 41333773748f47de970a06057fbbd12c
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | a460409fc37e4e7aab9c03709c31bc24  |
| email               | None                              |
| enabled             | True                              |
| id                  | 41333773748f47de970a06057fbbd12c  |
| 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=8f1b9ce0aa48467ca2477c1763d2ac7c
+ openstack role add --domain=a460409fc37e4e7aab9c03709c31bc24 --user=41333773748f47de970a06057fbbd12c --user-domain=a460409fc37e4e7aab9c03709c31bc24 8f1b9ce0aa48467ca2477c1763d2ac7c
+ openstack role assignment list --role=8f1b9ce0aa48467ca2477c1763d2ac7c --user-domain=a460409fc37e4e7aab9c03709c31bc24 --user=41333773748f47de970a06057fbbd12c
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 8f1b9ce0aa48467ca2477c1763d2ac7c | 41333773748f47de970a06057fbbd12c |       |         | a460409fc37e4e7aab9c03709c31bc24 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+