text: var express = require('express');
  var fs = require('fs')
  app = express();
  
  // read in the APP_MSG env var
  var msg = process.env.APP_MSG;
  
  var response;
  
  app.get('/', function (req, res) {
  
      response = 'Value in the APP_MSG env var is => ' + msg + '\n';
  
      // Read in the secret file
      fs.readFile('/opt/app-root/secure/myapp.sec', 'utf8', function (secerr,secdata) {
          if (secerr) {
              console.log(secerr + '\n');
              response += secerr + '\n';
          }
          else {
              response += 'The secret is => ' + secdata + '\n';
          }
  
          //send the response to the client
          res.send(response);
      });
  
  });
  
  app.listen(8080, function () {
    console.log('Boris Server listening on port 8080...');
  });
  