++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=10aba9f872774c99a119018572711934
+ openstack domain show 10aba9f872774c99a119018572711934
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 10aba9f872774c99a119018572711934    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=10aba9f872774c99a119018572711934 --description 'Service User for RegionOne/magnum' --password=i4hiiO9o63huCCPyd56NLJfbYvVXHhmw magnum-domain-RegionOne
+ SERVICE_OS_USERID=a4038da620d4462d8eb9e14077ad3001
+ openstack user set --password=i4hiiO9o63huCCPyd56NLJfbYvVXHhmw a4038da620d4462d8eb9e14077ad3001
+ openstack user show a4038da620d4462d8eb9e14077ad3001
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 10aba9f872774c99a119018572711934  |
| email               | None                              |
| enabled             | True                              |
| id                  | a4038da620d4462d8eb9e14077ad3001  |
| 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=69a7ab0ea11c4f3ab799782c4beb788c
+ openstack role add --domain=10aba9f872774c99a119018572711934 --user=a4038da620d4462d8eb9e14077ad3001 --user-domain=10aba9f872774c99a119018572711934 69a7ab0ea11c4f3ab799782c4beb788c
+ openstack role assignment list --role=69a7ab0ea11c4f3ab799782c4beb788c --user-domain=10aba9f872774c99a119018572711934 --user=a4038da620d4462d8eb9e14077ad3001
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 69a7ab0ea11c4f3ab799782c4beb788c | a4038da620d4462d8eb9e14077ad3001 |       |         | 10aba9f872774c99a119018572711934 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+