defmodule Htdist do
   def start_link() do
     dispatch = :cowboy_router.compile([{:_, [{"/[...]", Distr, []}]}])
     {:ok, _} = :cowboy.start_http(:http, 100, [{:ip, {127, 0, 0, 2}}, {:port, 80}], [{ :env, [{:dispatch, dispatch}]}])
   end
 end