++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=fc87413f14ae43e3abd051b9448f8eb8
+ openstack domain show fc87413f14ae43e3abd051b9448f8eb8
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | fc87413f14ae43e3abd051b9448f8eb8    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=fc87413f14ae43e3abd051b9448f8eb8 --description 'Service User for RegionOne/magnum' --password=5E4N5IK4vkPKZjLgQjjtrj5o0QwucJHU magnum-domain-RegionOne
+ SERVICE_OS_USERID=e65244ee41064bc39a9a1c3e7e31a5f0
+ openstack user set --password=5E4N5IK4vkPKZjLgQjjtrj5o0QwucJHU e65244ee41064bc39a9a1c3e7e31a5f0
+ openstack user show e65244ee41064bc39a9a1c3e7e31a5f0
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | fc87413f14ae43e3abd051b9448f8eb8  |
| email               | None                              |
| enabled             | True                              |
| id                  | e65244ee41064bc39a9a1c3e7e31a5f0  |
| 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=f94884c3ba694e18be6defc32e6ff936
+ openstack role add --domain=fc87413f14ae43e3abd051b9448f8eb8 --user=e65244ee41064bc39a9a1c3e7e31a5f0 --user-domain=fc87413f14ae43e3abd051b9448f8eb8 f94884c3ba694e18be6defc32e6ff936
+ openstack role assignment list --role=f94884c3ba694e18be6defc32e6ff936 --user-domain=fc87413f14ae43e3abd051b9448f8eb8 --user=e65244ee41064bc39a9a1c3e7e31a5f0
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| f94884c3ba694e18be6defc32e6ff936 | e65244ee41064bc39a9a1c3e7e31a5f0 |       |         | fc87413f14ae43e3abd051b9448f8eb8 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+