From 2691722f48b054b8cdcb8bed7ef33e9623bf95a2 Mon Sep 17 00:00:00 2001
From: Jarrod Johnson <jjohnson2@lenovo.com>
Date: Thu, 21 Feb 2019 15:02:53 -0500
Subject: [PATCH] Update usage example in nodeconfig

Provide a customized usage string to more accurately show
the structure of a nodeconfig command.
---
 confluent_client/bin/nodeconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/confluent_client/bin/nodeconfig b/confluent_client/bin/nodeconfig
index 4939f056..104b7567 100755
--- a/confluent_client/bin/nodeconfig
+++ b/confluent_client/bin/nodeconfig
@@ -43,7 +43,7 @@ def bailout(msg, code=1):
     sys.exit(code)
 
 
-argparser = optparse.OptionParser()
+argparser = optparse.OptionParser(usage="Usage: %prog [options] noderange [option|option=value]")
 argparser.add_option('-c', '--comparedefault', dest='comparedefault',
                      action='store_true', default=False,
                      help='Compare given settings to default or list settings '