michaelst

def accept(port) do
  {:ok, socket} =
    :gen_tcp.listen(port, [:binary, active: false, reuseaddr: true, packet: 0, nodelay: true])

  Logger.info("Accepting connections on port #{port}")
  loop_acceptor(socket)
end

defp loop_acceptor(socket) do
  {:ok, client_conn} = :gen_tcp.accept(socket)