curl -i -X POST 'http://localhost:3080/v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/traceng/nodes/5e8cf930-0ad4-4ebd-a16b-5b4d42b20115/duplicate' -d '{"destination_node_id": "e97a5cfc-4ac1-409c-a909-93a9902ae606"}'

POST /v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/traceng/nodes/5e8cf930-0ad4-4ebd-a16b-5b4d42b20115/duplicate HTTP/1.1
{
    "destination_node_id": "e97a5cfc-4ac1-409c-a909-93a9902ae606"
}


HTTP/1.1 201
Connection: close
Content-Length: 4
Content-Type: application/json
Date: Thu, 07 Jun 2018 08:13:28 GMT
Server: Python/3.6 GNS3/2.1.7dev1
X-Route: /v2/compute/projects/{project_id}/traceng/nodes/{node_id}/duplicate

true