text: #!/usr/bin/python
  # coding=utf-8
  
  from application import webapp
  import os
  
  
  if __name__ == '__main__':
      port = int(os.environ['PORT']) if 'PORT' in os.environ else None
      debug = True if not port else False
      webapp.run(host='0.0.0.0', port=port, debug=debug)
  