curl -i -X POST 'http://localhost:3080/v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/vpcs/nodes/855cd169-cd51-4cb4-8383-9d41d4389741/duplicate' -d '{"destination_node_id": "aaa4bc31-1c8f-4f70-9de4-377be2ae0f98"}'

POST /v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/vpcs/nodes/855cd169-cd51-4cb4-8383-9d41d4389741/duplicate HTTP/1.1
{
    "destination_node_id": "aaa4bc31-1c8f-4f70-9de4-377be2ae0f98"
}


HTTP/1.1 201
Connection: close
Content-Length: 4
Content-Type: application/json
Date: Thu, 16 Aug 2018 14:23:19 GMT
Server: Python/3.5 GNS3/2.2.0dev2
X-Route: /v2/compute/projects/{project_id}/vpcs/nodes/{node_id}/duplicate

true