++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=d6570c0c3d1c43b892e1bdca65d4c707
+ openstack domain show d6570c0c3d1c43b892e1bdca65d4c707
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | d6570c0c3d1c43b892e1bdca65d4c707    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=d6570c0c3d1c43b892e1bdca65d4c707 --description 'Service User for RegionOne/magnum' --password=U8Hf0WEgTCFtjgcDBMZW6hjEjWz5Quit magnum-domain-RegionOne
+ SERVICE_OS_USERID=ae3b8c31f638498baae0540fdec236fe
+ openstack user set --password=U8Hf0WEgTCFtjgcDBMZW6hjEjWz5Quit ae3b8c31f638498baae0540fdec236fe
+ openstack user show ae3b8c31f638498baae0540fdec236fe
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | d6570c0c3d1c43b892e1bdca65d4c707  |
| email               | None                              |
| enabled             | True                              |
| id                  | ae3b8c31f638498baae0540fdec236fe  |
| 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=b83db24fae2d46fda14bd02f31a60421
+ openstack role add --domain=d6570c0c3d1c43b892e1bdca65d4c707 --user=ae3b8c31f638498baae0540fdec236fe --user-domain=d6570c0c3d1c43b892e1bdca65d4c707 b83db24fae2d46fda14bd02f31a60421
+ openstack role assignment list --role=b83db24fae2d46fda14bd02f31a60421 --user-domain=d6570c0c3d1c43b892e1bdca65d4c707 --user=ae3b8c31f638498baae0540fdec236fe
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| b83db24fae2d46fda14bd02f31a60421 | ae3b8c31f638498baae0540fdec236fe |       |         | d6570c0c3d1c43b892e1bdca65d4c707 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+