From 0873dfc69207e61c84b3f07ede0d58d54f7622f0 Mon Sep 17 00:00:00 2001
From: Adar Nimrod <nimrod@shore.co.il>
Date: Sat, 2 Jan 2021 17:55:00 +0200
Subject: [PATCH] Add description to the CLI.
---
check_mysql_slave/__init__.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/check_mysql_slave/__init__.py b/check_mysql_slave/__init__.py
index 920926a..423d0c8 100644
--- a/check_mysql_slave/__init__.py
+++ b/check_mysql_slave/__init__.py
@@ -27,7 +27,7 @@ def getSlaveStatus(host, user, passwd, port):
def main():
- parser = ArgumentParser()
+ parser = ArgumentParser(description='Check MySQL seconds behind master for Nagios-like monitoring.')
parser.add_argument('-u',
'--user',
help='Login username',
--
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