nagiossetup_3.2.1 安装脚本

yum -y install lrzsz

yum -y install httpd httpd-devel php php-devel

yum -y install gcc gcc-c++ openssl openssl-devel gd gd-devel

/usr/sbin/useradd nagios

/usr/sbin/groupadd nagcmd

/usr/sbin/usermod -G nagcmd nagios

/usr/sbin/usermod -G nagcmd apache

#install nagios server

[ ! -d /data0/soft/nagios ] && mkdir -p /data0/soft/nagios

cd !$

wget

tar zxvf nagios-3.2.1.tar.gz

cd nagios-3.2.1

./configure --with-nagios-user=nagios --with-nagios-group=nagios --with-command-group=nagcmd --prefix=/usr/local/nagios

make all

make install

make install-init

make install-config

make install-commandmode

cd ..

#install nagios plugin

[ ! -d /data0/soft/nagios ] && mkdir /data0/soft/nagios

cd !$

wget

tar -zxvf nagios-plugins-1.4.15.tar.gz

cd nagios-plugins-1.4.15

./configure --with-nagios-user=nagios --with-nagios-group=nagcmd --prefix=/usr/local/nagios

make && make install

cd ..

chown nagios.nagcmd /usr/local/nagios

chown -R nagios.nagcmd /usr/local/nagios/libexec

cat > /etc/httpd/conf.d/nagios.conf << \EOF

##config web

#setting for nagios 20111009

#setting by keke

ScriptAlias /nagios/cgi-bin /usr/local/nagios/sbin

Options ExecCGI

AllowOverride None

Order allow,deny

Allow from all

AuthName "Nagios Access"

AuthType Basic

AuthUserFile /usr/local/nagios/etc/htpasswd

Require valid-user

Alias /nagios /usr/local/nagios/share

Options None

AllowOverride None

Order allow,deny

Allow from all

AuthName "Nagios Access"

AuthType Basic

AuthUserFile /usr/local/nagios/etc/htpasswd

Require valid-user

EOF

sed -i 's/#ServerName 127.0.0.1:80/g' /etc/httpd/conf/httpd.conf

service httpd restart

/usr/bin/htpasswd -b -c /usr/local/nagios/etc/htpasswd test keke123

#/usr/local/nagios/etc/cgi.cfg test replase nagiosadmin

sed -i 's/nagiosadmin/test/g' /usr/local/nagios/etc/cgi.cfg

ln -s /usr/local/nagios/bin/nagios /bin/nagios

ln -s /usr/local/nagios/etc/nagios.cfg /etc/nagios.cfg

sed -i 's@#cfg_dir=/usr/local/nagios/etc/servers@cfg_dir=/usr/local/nagios/etc/servers@g' /usr/local/nagios/etc/nagios.cfg

mkdir /usr/local/nagios/etc/servers

cat > /usr/local/nagios/etc/servers/loclhost001.cfg <<\EOF

define host{

        use     linux-server

        host_name       localhost001

        alias           localhost_001

        address         127.0.0.1

}

define service{

        use     generic-service

        host_name       localhost001

        service_description     check_ping

        check_command           check_ping!100.0,20%!200.0,50%

        max_check_attempts 5

        normal_check_interval 1

}

EOF

rs=$(/usr/local/nagios/bin/nagios -v /usr/local/nagios/etc/nagios.cfg|tail -n 1|awk '{print $3}')

if [ "$rs" = "okay" ];then

  service nagios restart

 echo -e "[ \033[1;32m"Nagios Start Success\!"\033[0m ]"

else

 echo -e "[ \033[1;031m"Nagios CfgFile ERROR"\033[0m ]"

fi

#install Nrpe

[ ! -d /data0/soft/nagios ] && mkdir /data0/soft/nagios

cd !$

wget http://sourceforge.net/projects/nagios/files/nrpe-2.x/nrpe-2.8.1/nrpe-2.8.1.tar.gz/download?use_mirror=ncu

tar -zxvf nrpe-2.8.1.tar.gz

cd nrpe-2.8.1

./configure --enable-command-args

make all

make install-plugin

make install-daemon

make install-daemon-config

make install-xinetd

sed -i 's/allowed_hosts=127.0.0.1/allowed_hosts=,127.0.0.1,194.168.0.86/g' /usr/local/nagios/etc/nrpe.cfg

/usr/local/nagios/bin/nrpe -c /usr/local/nagios/etc/nrpe.cfg -d

rs=$(/usr/local/nagios/libexec/check_nrpe -H localhost)

if [[ "$rs" =~ '^NRPE v' ]];then

 echo -e "[ \033[1;32m"$rs Install Success\!"\033[0m ]"

else

 echo -e "[ \033[1;031m"NRPE Install ERROR"\033[0m ]"

fi