code: function createSocketInfoFile(channelName, readerUuid, paths) {
      const pathToFile = socketInfoPath(channelName, readerUuid, paths);
      return writeFile(
          pathToFile,
          JSON.stringify({
              time: microSeconds()
          })
      ).then(() => pathToFile);
  }
docs: 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