From 73c58f5e86249585449ae551476e96cd46971c6c Mon Sep 17 00:00:00 2001
From: benny <benjamin.von.mossner@insparx.com>
Date: Mon, 19 May 2014 14:15:54 +0200
Subject: nrpe server_address should be optional, so any bind works

---
 config/nrpe2/nrpe2.inc | 5 ++++-
 config/nrpe2/nrpe2.xml | 3 +--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/config/nrpe2/nrpe2.inc b/config/nrpe2/nrpe2.inc
index 25964b16..6e5dc766 100644
--- a/config/nrpe2/nrpe2.inc
+++ b/config/nrpe2/nrpe2.inc
@@ -169,7 +169,6 @@ function nrpe2_custom_php_write_config() {
 	$commands = implode($cmds);
 
 	$server_port = $config['installedpackages']['nrpe2']['config'][0]['server_port'];
-	$server_address = $config['installedpackages']['nrpe2']['config'][0]['server_address'];
 	$allowed_hosts = $config['installedpackages']['nrpe2']['config'][0]['allowed_hosts'];
 
 	$fd = fopen(NRPE_CONFIG_DIR . '/nrpe.cfg', 'w');
@@ -187,6 +186,10 @@ command_timeout=60
 connection_timeout=300
 {$commands}
 EOD;
+	if (defined($config['installedpackages']['nrpe2']['config'][0]['server_address'])) {
+                $server_address = $config['installedpackages']['nrpe2']['config'][0]['server_address'];
+                $nrpe_cfg .= "server_address={$server_address}";
+        }
 	fwrite($fd, $nrpe_cfg);
 	fclose($fd);
 	conf_mount_ro();
diff --git a/config/nrpe2/nrpe2.xml b/config/nrpe2/nrpe2.xml
index 8d65c97b..fec09d06 100644
--- a/config/nrpe2/nrpe2.xml
+++ b/config/nrpe2/nrpe2.xml
@@ -52,9 +52,8 @@
 		<field>
 			<fielddescr>Bind IP Address</fielddescr>
 			<fieldname>server_address</fieldname>
-			<description>Set this to the IP address of the interface you want the daemon to listen on.</description>
+			<description>Set this to the IP address of the interface you want the daemon to listen on. (optional)</description>
 			<type>input</type>
-			<required/>
 		</field>
 		<field>
 			<fielddescr>Nagios Server(s)</fielddescr>
-- 
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