++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=2ab59474271a4e7fa93d2a6c0d15feb0
+ openstack domain show 2ab59474271a4e7fa93d2a6c0d15feb0
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 2ab59474271a4e7fa93d2a6c0d15feb0    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=2ab59474271a4e7fa93d2a6c0d15feb0 --description 'Service User for RegionOne/magnum' --password=4mN8uNAlxghJExo3lDrswQ2HVi54DorI magnum-domain-RegionOne
+ SERVICE_OS_USERID=b1b0c89e326041f0a57ac65973493702
+ openstack user set --password=4mN8uNAlxghJExo3lDrswQ2HVi54DorI b1b0c89e326041f0a57ac65973493702
+ openstack user show b1b0c89e326041f0a57ac65973493702
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 2ab59474271a4e7fa93d2a6c0d15feb0  |
| email               | None                              |
| enabled             | True                              |
| id                  | b1b0c89e326041f0a57ac65973493702  |
| 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=8ca23acdd4d24e1ca7fe8b2e4d410c78
+ openstack role add --domain=2ab59474271a4e7fa93d2a6c0d15feb0 --user=b1b0c89e326041f0a57ac65973493702 --user-domain=2ab59474271a4e7fa93d2a6c0d15feb0 8ca23acdd4d24e1ca7fe8b2e4d410c78
+ openstack role assignment list --role=8ca23acdd4d24e1ca7fe8b2e4d410c78 --user-domain=2ab59474271a4e7fa93d2a6c0d15feb0 --user=b1b0c89e326041f0a57ac65973493702
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 8ca23acdd4d24e1ca7fe8b2e4d410c78 | b1b0c89e326041f0a57ac65973493702 |       |         | 2ab59474271a4e7fa93d2a6c0d15feb0 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+