++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=c4b8386cf1d54684bf4503d04a590cd9
+ openstack domain show c4b8386cf1d54684bf4503d04a590cd9
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | c4b8386cf1d54684bf4503d04a590cd9    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=c4b8386cf1d54684bf4503d04a590cd9 --description 'Service User for RegionOne/magnum' --password=ua2ODUtvHr4rKOBZ9PKc1KZv88WkpHVf magnum-domain-RegionOne
+ SERVICE_OS_USERID=6f8169e07b134040804be1a823af6bab
+ openstack user set --password=ua2ODUtvHr4rKOBZ9PKc1KZv88WkpHVf 6f8169e07b134040804be1a823af6bab
+ openstack user show 6f8169e07b134040804be1a823af6bab
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | c4b8386cf1d54684bf4503d04a590cd9  |
| email               | None                              |
| enabled             | True                              |
| id                  | 6f8169e07b134040804be1a823af6bab  |
| 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=ff31544949ac4cd380687da0dbe298c2
+ openstack role add --domain=c4b8386cf1d54684bf4503d04a590cd9 --user=6f8169e07b134040804be1a823af6bab --user-domain=c4b8386cf1d54684bf4503d04a590cd9 ff31544949ac4cd380687da0dbe298c2
+ openstack role assignment list --role=ff31544949ac4cd380687da0dbe298c2 --user-domain=c4b8386cf1d54684bf4503d04a590cd9 --user=6f8169e07b134040804be1a823af6bab
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| ff31544949ac4cd380687da0dbe298c2 | 6f8169e07b134040804be1a823af6bab |       |         | c4b8386cf1d54684bf4503d04a590cd9 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+