Moving the prontserve initialization inside __main__

prontserve.py

@@ -521,32 +521,33 @@ class PrintJobQueue(EventEmitter):
 # Server Start Up
 # -------------------------------------------------
 
-parser = argparse.ArgumentParser(
+if __name__ == "__main__":
+
+  parser = argparse.ArgumentParser(
     description='Runs a 3D printer server using the Construct Protocol'
-)
+  )
 
-parser.add_argument('--dry-run', default=False, action='store_true',
+  parser.add_argument('--dry-run', default=False, action='store_true',
     help='Does not connect to the 3D printer'
-)
+  )
 
-args = parser.parse_args()
-dry_run = args.dry_run
+  args = parser.parse_args()
+  dry_run = args.dry_run
 
-def warn_if_dry_run():
+  def warn_if_dry_run():
     if dry_run:
       for i in range(0,7):
         sys.stdout.write("\x1B[0;33m  Dry Run  \x1B[0m")
     print ""
 
-print "Prontserve is starting..."
-prontserve = Prontserve(dry_run=dry_run)
-if dry_run==False: prontserve.do_connect("")
+  print "Prontserve is starting..."
+  prontserve = Prontserve(dry_run=dry_run)
+  if dry_run==False: prontserve.do_connect("")
 
-time.sleep(1)
-prontserve.run_sensor_loop()
-prontserve.run_print_queue_loop()
+  time.sleep(1)
+  prontserve.run_sensor_loop()
+  prontserve.run_print_queue_loop()
 
-if __name__ == "__main__":
   application.listen(8888)
   print "\n"+"-"*80
   welcome = textwrap.dedent(u"""