++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=9f8470ea13ad4e1db36a3b6936c836b1
+ openstack domain show 9f8470ea13ad4e1db36a3b6936c836b1
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 9f8470ea13ad4e1db36a3b6936c836b1    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=9f8470ea13ad4e1db36a3b6936c836b1 --description 'Service User for RegionOne/magnum' --password=FwpseNL4UJFZBtsvLHr4nUFnDLZHsmfw magnum-domain-RegionOne
+ SERVICE_OS_USERID=8f6e3b5d26454e43964afcb6139d6afc
+ openstack user set --password=FwpseNL4UJFZBtsvLHr4nUFnDLZHsmfw 8f6e3b5d26454e43964afcb6139d6afc
+ openstack user show 8f6e3b5d26454e43964afcb6139d6afc
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 9f8470ea13ad4e1db36a3b6936c836b1  |
| email               | None                              |
| enabled             | True                              |
| id                  | 8f6e3b5d26454e43964afcb6139d6afc  |
| 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=b3d63cd29ad14f63954c7c10763b9be0
+ openstack role add --domain=9f8470ea13ad4e1db36a3b6936c836b1 --user=8f6e3b5d26454e43964afcb6139d6afc --user-domain=9f8470ea13ad4e1db36a3b6936c836b1 b3d63cd29ad14f63954c7c10763b9be0
+ openstack role assignment list --role=b3d63cd29ad14f63954c7c10763b9be0 --user-domain=9f8470ea13ad4e1db36a3b6936c836b1 --user=8f6e3b5d26454e43964afcb6139d6afc
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| b3d63cd29ad14f63954c7c10763b9be0 | 8f6e3b5d26454e43964afcb6139d6afc |       |         | 9f8470ea13ad4e1db36a3b6936c836b1 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+