++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=0859449ba3ea473f8f1b31e83daad6d0
+ openstack domain show 0859449ba3ea473f8f1b31e83daad6d0
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 0859449ba3ea473f8f1b31e83daad6d0    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=0859449ba3ea473f8f1b31e83daad6d0 --description 'Service User for RegionOne/magnum' --password=J4NGmrI3Mt848ymWNXglpAMKvm13yacy magnum-domain-RegionOne
+ SERVICE_OS_USERID=3f213491f61d4db1a9becad065449f62
+ openstack user set --password=J4NGmrI3Mt848ymWNXglpAMKvm13yacy 3f213491f61d4db1a9becad065449f62
+ openstack user show 3f213491f61d4db1a9becad065449f62
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 0859449ba3ea473f8f1b31e83daad6d0  |
| email               | None                              |
| enabled             | True                              |
| id                  | 3f213491f61d4db1a9becad065449f62  |
| 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=46edc1bca26b4e019271e8abeba59020
+ openstack role add --domain=0859449ba3ea473f8f1b31e83daad6d0 --user=3f213491f61d4db1a9becad065449f62 --user-domain=0859449ba3ea473f8f1b31e83daad6d0 46edc1bca26b4e019271e8abeba59020
+ openstack role assignment list --role=46edc1bca26b4e019271e8abeba59020 --user-domain=0859449ba3ea473f8f1b31e83daad6d0 --user=3f213491f61d4db1a9becad065449f62
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 46edc1bca26b4e019271e8abeba59020 | 3f213491f61d4db1a9becad065449f62 |       |         | 0859449ba3ea473f8f1b31e83daad6d0 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+