function createSocketInfoFile(channelName, readerUuid, paths) {
  var pathToFile = socketInfoPath(channelName, readerUuid, paths);
  return writeFile(pathToFile, JSON.stringify({
    time: microSeconds()
  })).then(function () {
    return pathToFile;
  });
}
Because it is not possible to get all socket-files in a folder,
when used under fucking windows,
we have to set a normal file so other readers know our socket exists