New Agent for MacOS

agents/check_mk_agent.macosx

@@ -0,0 +1,72 @@
+#!/bin/sh
+# +------------------------------------------------------------------+
+# |             ____ _               _        __  __ _  __           |
+# |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
+# |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
+# |           | |___| | | |  __/ (__|   <    | |  | | . \            |
+# |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
+# |                                                                  |
+# | Copyright Mathias Kettner 2010             mk@mathias-kettner.de |
+# +------------------------------------------------------------------+
+#
+# This file is part of Check_MK.
+# The official homepage is at http://mathias-kettner.de/check_mk.
+#
+# check_mk 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 in version 2.  check_mk is  distributed
+# in the hope that it will be useful, but WITHOUT ANY WARRANTY;  with-
+# out even the implied warranty of  MERCHANTABILITY  or  FITNESS FOR A
+# PARTICULAR PURPOSE. See the  GNU General Public License for more de-
+# ails.  You should have  received  a copy of the  GNU  General Public
+# License along with GNU Make; see the file  COPYING.  If  not,  write
+# to the Free Software Foundation, Inc., 51 Franklin St,  Fifth Floor,
+# Boston, MA 02110-1301 USA.
+#
+# NOTE: This agent has beed adapted from the Check_MK linux agent.
+
+# Remove locale settings to eliminate localized outputs where possible
+# Author: Christian Zigotzky <info@xenosoft.de>
+export LC_ALL=C
+unset LANG
+
+export MK_LIBDIR="/to/be/changed"
+export MK_CONFDIR="/to/be/changed"
+
+echo '<<<check_mk>>>'
+echo Version: 1.2.0b5
+echo AgentOS: macosx
+
+osver="$(uname -r)"
+
+echo '<<<df>>>';
+df -kPt hfs | sed -e 's/^\([^ ][^ ]*\) \(.*\)$/\1 hfs \2/' | sed 1d
+
+echo '<<<cpu>>>';
+echo `sysctl -n vm.loadavg | tr -d '{}'` `top -l 1 -n 1 | egrep ^Processes: | 
+awk '{print $4"/"$2;}'` `echo 'echo $$' | bash` `sysctl -n hw.ncpu`
+
+echo '<<<uptime>>>';
+echo `date +%s` - `sysctl -n kern.boottime | cut -d' ' -f 4,7 | tr ',' '.' | 
+tr -d ' '` | bc
+
+echo '<<<netctr>>>';
+date +'%s'; netstat -inb | egrep -v '(^Name|lo|plip)' | grep Link | awk '{ 
+print $1,$7,$5,$6,"0","0","0","0","0",$10,$8,$9,"0","0",$11,"0","0"; }'
+
+echo '<<<ps>>>'
+ps ax -o user,vsz,rss,pcpu,command | sed -e 1d -e 's/ *\([^ ]*\) *\([^ ]*\) *\([^ ]*\) *\([^ ]*\) */(\1,\2,\3,\4) /'
+
+# MK's Remote Plugin Executor
+if [ -e "/etc/mrpe.cfg" ]
+then
+    echo '<<<mrpe>>>'
+    grep -Ev '^[[:space:]]*($|#)' "/etc/mrpe.cfg" | \
+    while read descr cmdline
+    do
+        PLUGIN=${cmdline%% *}
+        OUTPUT=$(eval "$cmdline")
+        echo "(${PLUGIN##*/}) $descr $? $OUTPUT" | tr \\n \\1
+        echo
+    done
+fi