Create a new VPCS instance
- project_id: UUID for the project
- 400: Invalid request
- 201: Instance created
- 409: Conflict
| Name | Mandatory | Type | Description |
| console | ✔ | integer | console TCP port |
| name | ✔ | string | VPCS VM name |
| project_id | ✔ | string | Project UUID |
| startup_script | | ['string', 'null'] | Content of the VPCS startup script |
| vm_id | ✔ | string | VPCS VM UUID |