++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=f25da3b43eef4987bd8b3317f34ac075
+ openstack domain show f25da3b43eef4987bd8b3317f34ac075
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | f25da3b43eef4987bd8b3317f34ac075    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=f25da3b43eef4987bd8b3317f34ac075 --description 'Service User for RegionOne/magnum' --password=ASy7Iw4W7kkQPmJEKrdpWXYtNj1RWB3x magnum-domain-RegionOne
+ SERVICE_OS_USERID=e9c0d162b48b423880cfb8cb3c444d01
+ openstack user set --password=ASy7Iw4W7kkQPmJEKrdpWXYtNj1RWB3x e9c0d162b48b423880cfb8cb3c444d01
+ openstack user show e9c0d162b48b423880cfb8cb3c444d01
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | f25da3b43eef4987bd8b3317f34ac075  |
| email               | None                              |
| enabled             | True                              |
| id                  | e9c0d162b48b423880cfb8cb3c444d01  |
| 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=5af7ebb1f2d34516a678d72fb06fe065
+ openstack role add --domain=f25da3b43eef4987bd8b3317f34ac075 --user=e9c0d162b48b423880cfb8cb3c444d01 --user-domain=f25da3b43eef4987bd8b3317f34ac075 5af7ebb1f2d34516a678d72fb06fe065
+ openstack role assignment list --role=5af7ebb1f2d34516a678d72fb06fe065 --user-domain=f25da3b43eef4987bd8b3317f34ac075 --user=e9c0d162b48b423880cfb8cb3c444d01
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 5af7ebb1f2d34516a678d72fb06fe065 | e9c0d162b48b423880cfb8cb3c444d01 |       |         | f25da3b43eef4987bd8b3317f34ac075 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+