Add a --quiet to nagios-check-libs to make it shut up when all is well. Based on patch by Holger Levsen

git-svn-id: svn+ssh://asteria.noreply.org/svn/weaselutils/trunk@457 bc3d92e2-beff-0310-a7cd-cc87d7ac0ede

1 files changed, 7 insertions, 6 deletions

diff --git a/nagios-check-libs b/nagios-check-libs
index 1ad3458..b041144 100755
--- a/nagios-check-libs
+++ b/nagios-check-libs
@@ -49,12 +49,13 @@ sub dief {
 if (!GetOptions (
 	'--help'	=> \$params->{'help'},
 	'--version'	=> \$params->{'version'},
+	'--quiet'       => \$params->{'quiet'},
 	'--verbose'	=> \$params->{'verbose'},
 	)) {
-	dief ("$PROGRAM_NAME: Usage: $PROGRAM_NAME [--help|--version] [--verbose]\n");
+	dief ("$PROGRAM_NAME: Usage: $PROGRAM_NAME [--help|--version] [--verbose] [--quiet]\n");
 };
 if ($params->{'help'}) {
-	print "$PROGRAM_NAME: Usage: $PROGRAM_NAME [--help|--version] [--verbose]\n";
+	print "$PROGRAM_NAME: Usage: $PROGRAM_NAME [--help|--version] [--verbose] [--quiet]\n";
 	print "Reports processes that are linked against libraries that no longer exist.\n";
 	exit (0);
 };
@@ -125,14 +126,14 @@ for my $line (@lsof)  {
 
 
 
-my $message;
+my $message='';
 my $exit = $OK;
 if (keys %processes) {
 	$exit = $WARNING;
-	$message = 'The following processes have libs linked that were upgraded: '. getUsers();
+	$message = 'The following processes have libs linked that were upgraded: '. getUsers()."\n";
 } else {
-	$message = 'No upgraded libs linked in running processes';
+	$message = "No upgraded libs linked in running processes\n" unless $params->{'quiet'};
 };
 
-print $message,"\n";
+print $message;
 exit $exit;