curl -i -X POST 'http://localhost:3080/v2/projects/021f7e96-5ef9-4471-97ac-7b6005e00612/nodes/reload' -d '{}'

POST /v2/projects/021f7e96-5ef9-4471-97ac-7b6005e00612/nodes/reload HTTP/1.1
{}


HTTP/1.1 204
Connection: close
Content-Length: 0
Content-Type: application/octet-stream
Date: Thu, 07 Jun 2018 08:13:56 GMT
Server: Python/3.6 GNS3/2.1.7dev1
X-Route: /v2/projects/{project_id}/nodes/reload