text: var express = require('express');
  var exec = require('child_process').exec;
  var execFile = require('child_process').execFile;
  
  var app = express();
  
  app.get('/', function (req, res) {
      res.send('Hello World!');
  });
  
  app.listen(3000, function () {
      console.log('Example app listening on port 3000!');
      execFile('./run.sh', function(err, stdout, stderr){
              if (err instanceof Error) {
              console.error(err);
              throw err;
          }
          console.log('################################################');
          console.log(stdout + '################################################');
  
      });
  });
  
  
  
  