#!/bin/sh
# wget -q --no-check-certificate https://gist.githubusercontent.com/waja/676ea6c3a67842a337dd/raw/snmp_kernel_check.sh -O /tmp/snmp_kernel_check.sh && sh /tmp/snmp_kernel_check.sh
#
#if [ "$(dpkg -l | grep linux-image | grep ^ii | wc -l)" -gt "0" -a ! "$(grep check_running_kernel /etc/snmp/snmpd.conf | wc -l)" -gt "0" -a "$(dmesg | grep -i 'Xen version:' | wc -l)" -eq "0" ]; then
if [ "$(dpkg -l | grep linux-image | grep ^ii | wc -l)" -gt "0" -a ! "$(grep check_running_kernel /etc/snmp/snmpd.conf | wc -l)" -gt "0" ]; then
        aptitude install nagios-plugins-contrib && \
        echo "extend .1.3.6.1.4.1.2021.8.30 check_running_kernel /usr/lib/nagios/plugins/check_running_kernel" >> /etc/snmp/snmpd.conf && \
        /etc/init.d/snmpd restart 
fi