curl -i -X POST 'http://localhost:3080/v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/vpcs/nodes/3cd0a1d7-b074-4bf6-8c33-626f97ad8559/duplicate' -d '{"destination_node_id": "79886fa2-4320-419e-9044-e445694394d6"}'

POST /v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/vpcs/nodes/3cd0a1d7-b074-4bf6-8c33-626f97ad8559/duplicate HTTP/1.1
{
    "destination_node_id": "79886fa2-4320-419e-9044-e445694394d6"
}


HTTP/1.1 201
Connection: close
Content-Length: 4
Content-Type: application/json
Date: Mon, 08 Jan 2018 08:16:11 GMT
Server: Python/3.6 GNS3/2.1.2dev1
X-Route: /v2/compute/projects/{project_id}/vpcs/nodes/{node_id}/duplicate

true