++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=b64a7ef94ece486d8fd8d91ffebd0b9b
+ openstack domain show b64a7ef94ece486d8fd8d91ffebd0b9b
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | b64a7ef94ece486d8fd8d91ffebd0b9b    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=b64a7ef94ece486d8fd8d91ffebd0b9b --description 'Service User for RegionOne/magnum' --password=D4FVgvrE2962YLJWvYbgBOX5CyeCyP0q magnum-domain-RegionOne
+ SERVICE_OS_USERID=32713fad51314e6e83e5e5ea22633e88
+ openstack user set --password=D4FVgvrE2962YLJWvYbgBOX5CyeCyP0q 32713fad51314e6e83e5e5ea22633e88
+ openstack user show 32713fad51314e6e83e5e5ea22633e88
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | b64a7ef94ece486d8fd8d91ffebd0b9b  |
| email               | None                              |
| enabled             | True                              |
| id                  | 32713fad51314e6e83e5e5ea22633e88  |
| 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=664ec047f2264c0895c8b2115d7d0fbf
+ openstack role add --domain=b64a7ef94ece486d8fd8d91ffebd0b9b --user=32713fad51314e6e83e5e5ea22633e88 --user-domain=b64a7ef94ece486d8fd8d91ffebd0b9b 664ec047f2264c0895c8b2115d7d0fbf
+ openstack role assignment list --role=664ec047f2264c0895c8b2115d7d0fbf --user-domain=b64a7ef94ece486d8fd8d91ffebd0b9b --user=32713fad51314e6e83e5e5ea22633e88
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 664ec047f2264c0895c8b2115d7d0fbf | 32713fad51314e6e83e5e5ea22633e88 |       |         | b64a7ef94ece486d8fd8d91ffebd0b9b |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+