++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=2928841e274946f499137f3b527f6f52
+ openstack domain show 2928841e274946f499137f3b527f6f52
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 2928841e274946f499137f3b527f6f52    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=2928841e274946f499137f3b527f6f52 --description 'Service User for RegionOne/magnum' --password=tIZz238cNje2M3zRyYsEg3mHugPjFhcp magnum-domain-RegionOne
+ SERVICE_OS_USERID=da0fa05ea8dd411cab40a36bd5d0091b
+ openstack user set --password=tIZz238cNje2M3zRyYsEg3mHugPjFhcp da0fa05ea8dd411cab40a36bd5d0091b
+ openstack user show da0fa05ea8dd411cab40a36bd5d0091b
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 2928841e274946f499137f3b527f6f52  |
| email               | None                              |
| enabled             | True                              |
| id                  | da0fa05ea8dd411cab40a36bd5d0091b  |
| 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=c5111e5d83a74c22b1a50bb58dad5945
+ openstack role add --domain=2928841e274946f499137f3b527f6f52 --user=da0fa05ea8dd411cab40a36bd5d0091b --user-domain=2928841e274946f499137f3b527f6f52 c5111e5d83a74c22b1a50bb58dad5945
+ openstack role assignment list --role=c5111e5d83a74c22b1a50bb58dad5945 --user-domain=2928841e274946f499137f3b527f6f52 --user=da0fa05ea8dd411cab40a36bd5d0091b
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| c5111e5d83a74c22b1a50bb58dad5945 | da0fa05ea8dd411cab40a36bd5d0091b |       |         | 2928841e274946f499137f3b527f6f52 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+