++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=9c8f3699adaf4cedb675d02794b4d9e5
+ openstack domain show 9c8f3699adaf4cedb675d02794b4d9e5
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| id          | 9c8f3699adaf4cedb675d02794b4d9e5    |
| name        | magnum                              |
| enabled     | True                                |
| description | Service Domain for RegionOne/magnum |
| options     | {}                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=9c8f3699adaf4cedb675d02794b4d9e5 --description 'Service User for RegionOne/magnum' --password=f9byyqAf5UIB6zzocvJ5hFkja6yii3bu magnum-domain-RegionOne
+ SERVICE_OS_USERID=4cc90e66507e463a8a06a5d250d39596
+ openstack user set --password=f9byyqAf5UIB6zzocvJ5hFkja6yii3bu 4cc90e66507e463a8a06a5d250d39596
+ openstack user show 4cc90e66507e463a8a06a5d250d39596
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 9c8f3699adaf4cedb675d02794b4d9e5  |
| email               | None                              |
| enabled             | True                              |
| id                  | 4cc90e66507e463a8a06a5d250d39596  |
| 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=a201e499f4144720b984a1801cc8ff7e
+ openstack role add --domain=9c8f3699adaf4cedb675d02794b4d9e5 --user=4cc90e66507e463a8a06a5d250d39596 --user-domain=9c8f3699adaf4cedb675d02794b4d9e5 a201e499f4144720b984a1801cc8ff7e
+ openstack role assignment list --role=a201e499f4144720b984a1801cc8ff7e --user-domain=9c8f3699adaf4cedb675d02794b4d9e5 --user=4cc90e66507e463a8a06a5d250d39596
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| a201e499f4144720b984a1801cc8ff7e | 4cc90e66507e463a8a06a5d250d39596 |       |         | 9c8f3699adaf4cedb675d02794b4d9e5 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+