code: function containerLogs(container) {
  
    // create a single stream for stdin and stdout
    var logStream = new stream.PassThrough();
    logStream.on('data', function(chunk){
      console.log(chunk.toString('utf8'));
    });
  
    container.logs({
      follow: true,
      stdout: true,
      stderr: true
    }, function(err, stream){
      if(err) {
        return logger.error(err.message);
      }
      container.modem.demuxStream(stream, logStream, logStream);
      stream.on('end', function(){
        logStream.end('!stop!');
      });
  
      setTimeout(function() {
        stream.destroy();
      }, 2000);
    });
  }
docs: Get logs from running container