++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=b6a1bc790c4144c5b960224c9e45aff9
+ openstack domain show b6a1bc790c4144c5b960224c9e45aff9
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | b6a1bc790c4144c5b960224c9e45aff9    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=b6a1bc790c4144c5b960224c9e45aff9 --description 'Service User for RegionOne/magnum' --password=J5QGU9azvugT5SHHhT6wobwguIkYO4ZW magnum-domain-RegionOne
+ SERVICE_OS_USERID=a6b86141ab4e4faa89f2bc058dc66a19
+ openstack user set --password=J5QGU9azvugT5SHHhT6wobwguIkYO4ZW a6b86141ab4e4faa89f2bc058dc66a19
+ openstack user show a6b86141ab4e4faa89f2bc058dc66a19
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | b6a1bc790c4144c5b960224c9e45aff9  |
| email               | None                              |
| enabled             | True                              |
| id                  | a6b86141ab4e4faa89f2bc058dc66a19  |
| 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=6df1702f972543f39b4a0fca5b434650
+ openstack role add --domain=b6a1bc790c4144c5b960224c9e45aff9 --user=a6b86141ab4e4faa89f2bc058dc66a19 --user-domain=b6a1bc790c4144c5b960224c9e45aff9 6df1702f972543f39b4a0fca5b434650
+ openstack role assignment list --role=6df1702f972543f39b4a0fca5b434650 --user-domain=b6a1bc790c4144c5b960224c9e45aff9 --user=a6b86141ab4e4faa89f2bc058dc66a19
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 6df1702f972543f39b4a0fca5b434650 | a6b86141ab4e4faa89f2bc058dc66a19 |       |         | b6a1bc790c4144c5b960224c9e45aff9 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+