bootstrap.js

const path = require('path');
const glob = require('glob');
const express = require('express');
const Bottle = require('bottlejs');

const bottle = new Bottle();

// traverse the file system, passing this bottle to every javascript file we find
glob.sync(path.join(path.resolve(__dirname), 'app/**/*.js')).forEach((match) => {
  require(match)(bottle);
});

// App provider factory
const createApp = function(PdfController) {
  const app = express();
  app.post('/pdfs/:content_id', PdfController.create);
  
  return app;
}

bottle.service('app', createApp, 'controller.Pdfs');

// grab the application out of the container and start a server
const server = bottle.container.app.listen(3000, function () {
  var host = server.address().address;
  var port = server.address().port;

  console.log('Listening at http://%s:%s', host, port);
});