curl -i -X POST 'http://localhost:3080/v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/vpcs/nodes/ee94b631-1c6b-4ff6-ac7d-240900774ad3/duplicate' -d '{"destination_node_id": "1cdcdbf2-20bf-41f5-98dd-70fb9dc8773e"}'

POST /v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/vpcs/nodes/ee94b631-1c6b-4ff6-ac7d-240900774ad3/duplicate HTTP/1.1
{
    "destination_node_id": "1cdcdbf2-20bf-41f5-98dd-70fb9dc8773e"
}


HTTP/1.1 201
Connection: close
Content-Length: 4
Content-Type: application/json
Date: Thu, 07 Jun 2018 08:13:43 GMT
Server: Python/3.6 GNS3/2.1.7dev1
X-Route: /v2/compute/projects/{project_id}/vpcs/nodes/{node_id}/duplicate

true