From b3e51c4820d9249fa2edcd2196e453acaebc0853 Mon Sep 17 00:00:00 2001
From: Abhijeet Kasurde <akasurde@redhat.com>
Date: Tue, 23 Mar 2021 10:24:58 +0530
Subject: [PATCH] examples/pod_exec.py: fix example

Use get_default_copy() API with configuration.
---
 examples/pod_exec.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/examples/pod_exec.py b/examples/pod_exec.py
index 6a4bf6bdb..1e2d9195a 100644
--- a/examples/pod_exec.py
+++ b/examples/pod_exec.py
@@ -117,8 +117,11 @@ def exec_commands(api_instance):
 
 def main():
     config.load_kube_config()
-    c = Configuration()
-    c.assert_hostname = False
+    try:
+        c = Configuration().get_default_copy()
+    except AttributeError:
+        c = Configuration()
+        c.assert_hostname = False
     Configuration.set_default(c)
     core_v1 = core_v1_api.CoreV1Api()