[packages/nagios-plugin-check_elvis_status: 2/2] initial version

[glen]

commit 1a02d719e4585c3647c260825d8c2a662c77469e
Author: Elan Ruusamäe <glen at delfi.ee>
Date:   Fri Feb 15 13:58:35 2013 +0200

    initial version

 check_elvis_status     | 91 ++++++++++++++++++++++++++++++++++++++++++++++++++
 check_elvis_status.cfg | 20 +++++++++++
 2 files changed, 111 insertions(+)
---
diff --git a/check_elvis_status b/check_elvis_status
new file mode 100755
index 0000000..41647f2
--- /dev/null
+++ b/check_elvis_status
@@ -0,0 +1,91 @@
+#!/usr/bin/php
+<?php
+/* vim: set encoding=utf-8: */
+/*
+ *  Nagios plugin to check Elvis DAM server-status json
+ *  Copyright (C) 2012 Elan Ruusamäe <glen at delfi.ee>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @(#) $Id$
+ */
+
+define('PROGNAME', basename(array_shift($argv)));
+define('LABEL', strtoupper(str_replace('check_', '', PROGNAME)));
+
+// loads from same dir as program
+require_once 'utils.php';
+
+function usage() {
+	global $default_opt;
+	$opt = $default_opt;
+    echo "Usage: ", PROGNAME, " [OPTION]...
+
+Check Elvis DAM server-status data
+Example: ", PROGNAME ,"
+
+Plugin action specific options:
+  -u                    URL to Elvis DAM /server-status. Sample: http://USERNAME:PASSWORD@HOSTNAME/dam/controller/admin/server-status
+  -m                    Message what you are querying
+  -e                    Expression what to retrieve from json data. this must be valid PHP Expression
+  -w                    The warning range. default '{$opt['w']}'
+  -c                    The critical range. default '{$opt['c']}'
+";
+	exit(STATE_UNKNOWN);
+}
+
+$default_opt = array(
+	'u' => '',
+	'm' => '',
+	'e' => null,
+	'w' => 0,
+	'c' => 0,
+);
+$opt = array_merge($default_opt, getopt("u:e:m:w:c:"));
+
+if (empty($opt['u']) || !isset($opt['e'])) {
+	usage();
+}
+
+$data = file_get_contents($opt['u']);
+if ($data === false) {
+	echo "ERROR: Can't fetch '{$opt['u']}'\n";
+	exit(STATE_CRITICAL);
+}
+
+$json = json_decode($data);
+if ($json === null) {
+	echo "ERROR: Can't parse json\n";
+	exit(STATE_CRITICAL);
+}
+
+$eval = 'return $json' . $opt['e'] .';';
+$res = eval($eval);
+
+if ($res === null) {
+	echo LABEL, ": ERROR: {$opt['m']}: Unexpected null\n";
+	exit(STATE_UNKNOWN);
+} elseif ($res === false) {
+	echo LABEL, ": ERROR: {$opt['m']}: parse error: {$opt['e']}\n";
+	exit(STATE_UNKNOWN);
+} elseif ($res > $opt['c']) {
+	echo LABEL, ": CRITICAL: {$opt['m']}: $res\n";
+	exit(STATE_CRITICAL);
+} elseif ($res > $opt['w']) {
+	echo LABEL, ": WARNING: {$opt['m']}: $res\n";
+	exit(STATE_WARNING);
+} else {
+	echo LABEL, ": OK: {$opt['m']}: $res\n";
+	exit(STATE_OK);
+}
diff --git a/check_elvis_status.cfg b/check_elvis_status.cfg
new file mode 100644
index 0000000..344bd19
--- /dev/null
+++ b/check_elvis_status.cfg
@@ -0,0 +1,20 @@
+# Usage:
+# check_elvis_status
+define command {
+	command_name    check_elvis_status
+	command_line    /usr/lib/nagios/plugins/check_elvis_status $ARG1$
+}
+
+define service {
+	use                     generic-service
+	name                    elvis_status
+	service_description     elvis_status
+	register                0
+
+	normal_check_interval   5
+	retry_check_interval    1
+
+	notification_interval   10
+
+	check_command           check_elvis_status
+}
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/nagios-plugin-check_elvis_status.git/commitdiff/1a02d719e4585c3647c260825d8c2a662c77469e