diff -urN --color a/bin/endpointscfg.py b/bin/endpointscfg.py
--- a/bin/endpointscfg.py	2020-01-23 20:12:58.838993348 -0800
+++ b/bin/endpointscfg.py	2020-01-23 20:13:14.125618291 -0800
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python2
 #
 # Copyright 2015 Google Inc. All Rights Reserved.
 #