zabbix 4.0.2安装脚本

脚本说明：

1、基于cent7.5最小化安装 2、修改php配置文件，以符合zabbix配置要求 3、zabbix网页文件目录配置为apache默认目录

#!/bin/bash
#====================================================
# Author: Mr.Song
# Create Date: 2018-12-18
# Description:auto install zabbix 4.0.2
# OS :Cent 7.5
#====================================================
ZABBIX_SOFT="zabbix-4.0.2.tar.gz"
ZABBIX_SERVER="192.168.10.11"
INSTALL_DIR="/usr/local/zabbix"
ZABBIX_WEB_DIR="/var/www/html/zabbix/"
function SERVER_INSTALL()
{
	yum install -y gcc wget   curl curl-devel net-snmp net-snmp-devel perl-DBI  libevent-devel  php php-cli php-common php-gd php-ldap php-mbstring php-mcrypt php-mysql php-bcmath php-pdo php-xml mariadb mariadb-server mariadb-devel httpd httpd-devel httpd-tools
	groupadd zabbix ;useradd -g zabbix zabbix   -s /sbin/nologin
	sed -i '/post_max_size/s/8/16/;/max_execution_time/s/30/300/;/max_input_time/s/60/300/;/;date.timezone/s#;date.timezone =#date.timezone = PRC#' /etc/php.ini
	wget https://sourceforge.net/projects/zabbix/files/ZABBIX%20Latest%20Stable/4.0.2/zabbix-4.0.2.tar.gz/download  -O $ZABBIX_SOFT
	tar zxf $ZABBIX_SOFT
	cd  `echo $ZABBIX_SOFT |sed 's/.tar.*//g'`
	./configure --prefix=$INSTALL_DIR   --enable-server --enable-agent --enable-ipv6 --with-mysql    --with-net-snmp --with-libcurl && make install
	if [ $? -eq 0 ];then
		ln -s $INSTALL_DIR/sbin/zabbix_*  /usr/local/sbin/
	else
		echo "Compile error,please check .exiting now..."
		exit 1
 	fi
	cp   misc/init.d/tru64/zabbix_*  /etc/init.d/
	chmod o+x /etc/init.d/zabbix_*
	sed  -i   's#DAEMON=/usr/local/sbin/zabbix_server#DAEMON=/usr/local/zabbix/sbin/zabbix_server#'  /etc/init.d/zabbix_server
	sed  -i   's#DAEMON=/usr/local/sbin/zabbix_agentd#DAEMON=/usr/local/zabbix//sbin/zabbix_agentd#'  /etc/init.d/zabbix_agentd
	systemctl start mariadb
	mysql -e "create database zabbix  charset=utf8;"
	mysql -e "grant all on zabbix.*  to zabbix@localhost identified by '111111';"
	mysql -e "flush privileges;"
	mysql  -uzabbix   -p111111 zabbix <  database/mysql/schema.sql
	mysql  -uzabbix   -p111111 zabbix <  database/mysql/images.sql
	mysql  -uzabbix   -p111111 zabbix <  database/mysql/data.sql
	mkdir $ZABBIX_WEB_DIR
	cp -r frontends/php/*  $ZABBIX_WEB_DIR
	systemctl start httpd
	cp $INSTALL_DIR/etc/zabbix_agentd.conf  $INSTALL_DIR/etc/zabbix_agentd.conf.bak
	cp $INSTALL_DIR/etc/zabbix_server.conf  $INSTALL_DIR/etc/zabbix_server.conf.bak
	cat > $INSTALL_DIR/etc/zabbix_server.conf<<-EOF
	LogFile=/tmp/zabbix_server.log
	DBHost=localhost
	DBName=zabbix
	DBUser=zabbix
	DBPassword=111111
	EOF
	for i in `hostname -i`
	do
		echo $i |egrep '[a-z]|192.168.122'   2>&1  >/dev/null
		if [ $? -eq 1 ];then
			IP=${i}
		fi
	done
	cat > $INSTALL_DIR/etc/zabbix_agentd.conf<<-EOF
	LogFile=/tmp/zabbix_agentd.log
	Server=$ZABBIX_SERVER
	ServerActive=$ZABBIX_SERVER
	Hostname=$IP
	EOF
	/etc/init.d/zabbix_server start
	/etc/init.d/zabbix_agentd start
	setenforce 0
}

function AGENT_INSTALL()
{
	yum install -y gcc wget  pcre-devel
	groupadd zabbix ;useradd -g zabbix zabbix   -s /sbin/nologin
	wget https://sourceforge.net/projects/zabbix/files/ZABBIX%20Latest%20Stable/4.0.2/zabbix-4.0.2.tar.gz/download  -O $ZABBIX_SOFT
	tar zxf $ZABBIX_SOFT
	cd  `echo $ZABBIX_SOFT |sed 's/.tar.*//g'`
	./configure --prefix=$INSTALL_DIR   --enable-agent  &&make install
	if [ $? -eq 0 ];then
		ln -s $INSTALL_DIR/sbin/zabbix_*  /usr/local/sbin/
	else
		echo "Compile error,please check .exiting now..."
		exit 1
 	fi
	cp   misc/init.d/tru64/zabbix_agentd  /etc/init.d/
	chmod +x /etc/init.d/zabbix_*
	cp $INSTALL_DIR/etc/zabbix_agentd.conf  $INSTALL_DIR/etc/zabbix_agentd.conf.bak
	for i in `hostname -i`
	do
		echo $i |egrep '[a-z]|192.168.122'   2>&1  >/dev/null
		if [ $? -eq 1 ];then
			IP=${i}
		fi
	done
	cat > $INSTALL_DIR/etc/zabbix_agentd.conf<<-EOF
	LogFile=/tmp/zabbix_agentd.log
	Server=$ZABBIX_SERVER
	ServerActive=$ZABBIX_SERVER
	Hostname=$IP
	EOF
	/etc/init.d/zabbix_agentd start
	setenforce 0
}
read -p "Plesse confirm whether to install Zabbix Server,yes or no?" CHOICE
if [ $CHOICE == "yes" -o $CHOICE == "y" ];then
	SERVER_INSTALL
else
	AGENT_INSTALL
fi