curl -i -X POST 'http://localhost:3080/v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/traceng/nodes/3d279906-caac-4f96-b7e3-b05bd7a5aaf4/duplicate' -d '{"destination_node_id": "fd78adad-eda7-4b6a-a62a-4b7587a105fd"}'

POST /v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/traceng/nodes/3d279906-caac-4f96-b7e3-b05bd7a5aaf4/duplicate HTTP/1.1
{
    "destination_node_id": "fd78adad-eda7-4b6a-a62a-4b7587a105fd"
}


HTTP/1.1 201
Connection: close
Content-Length: 4
Content-Type: application/json
Date: Mon, 19 Nov 2018 18:33:31 GMT
Server: Python/3.6 GNS3/2.2.0dev4
X-Route: /v2/compute/projects/{project_id}/traceng/nodes/{node_id}/duplicate

true