text: var express = require('express');
  var app = express();
  var request = require('request');
  
  app.get('/get', function(req, res) {
      request('http://web-api.default.svc.cluster.local:3000/test', function (error, response, body) {
      console.log('error:', error);
      console.log('statusCode:', response && response.statusCode); 
      console.log('body:', body); 
      res.send("=> Frontend calling Web-API, Result:  " + body); 
      });
  
  });
  
  app.get('/test', function(req, res) {
      res.send("Frontend: OK\n"); 
      console.log("Frontend: OK"); 
  });
  
  // Start the server
  app.listen(3000, function () {
      console.log('Example app listening on port 3000!')
     });
  