1 #!/bin/bash 2  3 # 4 #    0、配置无人值守的安装，定义安装过程中需要用到的一些信息 5 # 6 mysql_root_pw=root_pw 7 mysql_zabbix_pw=zabbix_pw 8 DBPassword=$mysql_zabbix_pw 9 CacheSize=256M10 ZBX_SERVER_NAME=My-Zabbix-Server11 12 #13 #    1、配置yum源14 #15 16 cat /etc/redhat-release |grep -i centos |grep '7.[[:digit:]]' >/dev/null17 18 if [[ $? != 0 ]] 19 then20     echo -e "不支持的操作系统，该脚本只适用于CentOS 7.x  x86_64 操作系统"21     exit 122 fi23 24 rpm -i --force http://mirrors.aliyun.com/zabbix/zabbix/3.0/rhel/7/x86_64/$(curl -s http://mirrors.aliyun.com/zabbix/zabbix/3.0/rhel/7/x86_64/ |grep release  |awk -F '>|<' '{print $3}') &>/dev/null25 26 sed -i 's@repo.zabbix.com@mirrors.aliyun.com/zabbix@' /etc/yum.repos.d/zabbix.repo27 28 #29 #    2、使用yum安装Zabbix及必备软件30 #31 32 yum install -y httpd mariadb-server php gd php-bcmath php-ctype php-xml php-xmlreader php-xmlwriter php-session php-mbstring php-gettext php-ldap OpenIPMI libssh2 fping libcurl libxml2 net-snmp33 yum install -y gnutls trousers34 yum install -y zabbix-agent zabbix-sender zabbix-get zabbix-server-mysql zabbix-web zabbix-web-mysql35 36 #37 #    3、配置MySQL38 #39 40 sed -i '/^symbolic-links=0/a character-set-server=utf8\ninnodb_file_per_table=1' /etc/my.cnf41 systemctl enable mariadb.service42 systemctl start mariadb.service43 mysqladmin -uroot password $mysql_root_pw44 mysql -h localhost -uroot -p$mysql_root_pw -e "create database zabbix character set utf8;"45 mysql -h localhost -uroot -p$mysql_root_pw -e "grant all privileges on zabbix.* to zabbix@localhost identified by '$mysql_zabbix_pw';"46 mysql -h localhost -uroot -p$mysql_root_pw -e "flush privileges;"47 48 zcat /usr/share/doc/zabbix-server-mysql-3.0.*/create.sql.gz | mysql -uroot -p$mysql_root_pw zabbix49 50 #51 #    4、配置Zabbix52 #53 54 sed -i "/^# DBPassword=/a DBPassword=$DBPassword" /etc/zabbix/zabbix_server.conf55 sed -i "/^# CacheSize=8M/a CacheSize=$CacheSize" /etc/zabbix/zabbix_server.conf56 57 sed -i 's/# php_value date.timezone Europe\/Riga/php_value date.timezone Asia\/Shanghai/' /etc/httpd/conf.d/zabbix.conf58 59 cp /usr/share/zabbix/conf/zabbix.conf.php.example /etc/zabbix/web/zabbix.conf.php60 sed -i "10c \$DB[\"PASSWORD\"]    = '$DBPassword';" /etc/zabbix/web/zabbix.conf.php61 sed -i "16c \$ZBX_SERVER_NAME   = '$ZBX_SERVER_NAME';" /etc/zabbix/web/zabbix.conf.php62 63 systemctl enable zabbix-server64 systemctl start zabbix-server65 systemctl enable httpd66 systemctl start httpd67 68 firewall-cmd --permanent --zone=public --add-service=http69 firewall-cmd --permanent --zone=public --add-port=10051/tcp70 firewall-cmd --permanent --zone=public --add-port=162/udp71 firewall-cmd --reload72 73 setenforce 074 sed -i 's/SELINUX=enforcing/SELINUX=permissive/' /etc/sysconfig/selinux