curl -i -X POST 'http://localhost:3080/v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/traceng/nodes/f505e6a5-d75d-4f47-9064-c9f2d8708846/duplicate' -d '{"destination_node_id": "36bb4ff2-7fb5-4080-ba98-5fbe0625c04e"}'

POST /v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/traceng/nodes/f505e6a5-d75d-4f47-9064-c9f2d8708846/duplicate HTTP/1.1
{
    "destination_node_id": "36bb4ff2-7fb5-4080-ba98-5fbe0625c04e"
}


HTTP/1.1 201
Connection: close
Content-Length: 4
Content-Type: application/json
Date: Thu, 14 Jun 2018 08:34:58 GMT
Server: Python/3.5 GNS3/2.1.8dev1
X-Route: /v2/compute/projects/{project_id}/traceng/nodes/{node_id}/duplicate

true