nginxWriterReal :: String -> NginxWebserver -> IO ()
nginxWriterReal filename src = do
  let text = printNginx src
  writeFile filename (show text)
  system "sudo nginx -s reload"
  return ()
nginxWriterReal :: String -> NginxWebserver -> IO ()
nginxWriterReal filename src = do
  let text = printNginx src
  writeFile filename (show text)
  system "sudo nginx -s reload"
  return ()
nginxWriterReal filename src = do
  let text = printNginx src
  writeFile filename (show text)
  system "sudo nginx -s reload"
  return ()