shell 脚本安装nagios客户端

#!/bin/bash
/etc/init.d/iptables    stop
setenforce 0
rm -rf  /usr/local/nagios/*

echo "=========================下载nrpe"
wget http://prdownloads.sourceforge.net/sourceforge/nagios/nrpe-2.13.tar.gz

echo "=========================下载nagios插件"
wget http://prdownloads.sourceforge.net/sourceforge/nagiosplug/nagios-plugins-1.4.16.tar.gz

echo  "安装nagios插件开始..................."
/usr/sbin/useradd nagios
tar zxvf  nagios-plugins-1.4.16.tar.gz
cd  nagios-plugins-1.4.16
./configure --prefix=/usr/local/nagios   &&  make  &&  make install
chown -R nagios.nagios /usr/local/nagios
if  [ "$?" -eq "0" ] ;then
echo  "安装nagios插件完成.................."
else   echo "安装nagios插件失败............."
fi
sleep   5
cd ..

echo "安装nrpe开始........................."
tar zxvf nrpe-2.13.tar.gz
cd nrpe-2.13
./configure &&  make  all &&   make install-plugin  && make install-daemon  && make install-daemon-config

if  [ "$?" -eq "0" ] ;then
echo  "安装nrpe完成.................."
else  echo "安装nrpe失败............."
fi
rm -rf   nagios-plugins-1.4.16*     nrpe-2.13*

此处根据实际情况修改nagios服务器IP

sed -i  '/allowed_hosts/s/127.0.0.1/192.168.100.41/'   /usr/local/nagios/etc/nrpe.cfg

/usr/local/nagios/bin/nrpe -c /usr/local/nagios/etc/nrpe.cfg -d
netstat -nptl |grep 5666