++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=f3855896e61b4ed597a0c47cd8302f95
+ openstack domain show f3855896e61b4ed597a0c47cd8302f95
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | f3855896e61b4ed597a0c47cd8302f95    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=f3855896e61b4ed597a0c47cd8302f95 --description 'Service User for RegionOne/magnum' --password=X3Gev6wNnvrHdsIu4if35KAD3GhFyxRv magnum-domain-RegionOne
+ SERVICE_OS_USERID=904ba25d6ced4cbbb610e01ab0a79f6b
+ openstack user set --password=X3Gev6wNnvrHdsIu4if35KAD3GhFyxRv 904ba25d6ced4cbbb610e01ab0a79f6b
+ openstack user show 904ba25d6ced4cbbb610e01ab0a79f6b
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | f3855896e61b4ed597a0c47cd8302f95  |
| email               | None                              |
| enabled             | True                              |
| id                  | 904ba25d6ced4cbbb610e01ab0a79f6b  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=46d474ba22514a6e9e547ffb7f77e890
+ openstack role add --domain=f3855896e61b4ed597a0c47cd8302f95 --user=904ba25d6ced4cbbb610e01ab0a79f6b --user-domain=f3855896e61b4ed597a0c47cd8302f95 46d474ba22514a6e9e547ffb7f77e890
+ openstack role assignment list --role=46d474ba22514a6e9e547ffb7f77e890 --user-domain=f3855896e61b4ed597a0c47cd8302f95 --user=904ba25d6ced4cbbb610e01ab0a79f6b
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 46d474ba22514a6e9e547ffb7f77e890 | 904ba25d6ced4cbbb610e01ab0a79f6b |       |         | f3855896e61b4ed597a0c47cd8302f95 |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+