zabbix脚本

忘是亡心i 2022-01-13 01:01 287阅读 0赞

\#!/bin/bash  
\#Zabbix server 部署脚本  
\#zabbix版本：zabbix3.4  
\#部署操作系统：Centos7

echo -n "正在配置firewalld防火墙……"  
systemctl stop firewalld > /dev/null 2>&1  
systemctl disable firewalld > /dev/null 2>&1  
if \[ $? -eq 0 \];then  
echo -n "firewalld防火墙初始化完毕！"  
fi

echo -n "正在关闭SELinux……"  
setenforce 0 > /dev/null 2>&1  
sed -i 's/^SELINUX=enable/SELINUX=disabled/g' /etc/selinux/config  
if \[ $? -eq 0 \];then  
echo -n "SELinux初始化完毕！"  
fi

echo -n "正在安装zabbix ……"  
rpm -ivh [http://repo.zabbix.com/zabbix/3.4/rhel/7/x86\_64/zabbix-release-3.4-1.el7.centos.noarch.rpm][http_repo.zabbix.com_zabbix_3.4_rhel_7_x86_64_zabbix-release-3.4-1.el7.centos.noarch.rpm]  
yum -y install zabbix-agent zabbix-get zabbix-sender zabbix-server-mysql zabbix-web zabbix-web-mysql wget  
if \[ $? -eq 0 \];then  
echo -n "zabbix server安装完成！"  
fi

echo -n "正在安装mariadb源……"  
cat >/etc/yum.repos.d/mariadb.repo<<-EOF  
\[mariadb\]  
name = MariaDB  
baseurl = [https://mirrors.ustc.edu.cn/mariadb/yum/10.4/centos7-amd64][https_mirrors.ustc.edu.cn_mariadb_yum_10.4_centos7-amd64]  
gpgkey=[https://mirrors.ustc.edu.cn/mariadb/yum/RPM-GPG-KEY-MariaDB][https_mirrors.ustc.edu.cn_mariadb_yum_RPM-GPG-KEY-MariaDB]  
gpgcheck=1  
EOF  
if \[ $? -eq 0 \];then  
echo -n "mariadb源安装完毕！"  
fi

echo -n "正在安装mariadb……"  
yum -y install MariaDB-server MariaDB-client  
if \[ $? -eq 0 \];then  
echo -n "mariadb安装完毕！"  
fi

echo -n "正在配置mariadb……"  
cp /etc/my.cnf.d/server.cnf\{,.bak\}  
cat > /etc/my.cnf.d/server.cnf<<-EOF  
\[mysqld\]  
skip\_name\_resolve = ON  
innodb\_file\_per\_table = ON  
innodb\_buffer\_pool\_size = 256M  
max\_connections = 2000  
log-bin = master-log  
EOF  
if \[ $? -eq 0 \];then  
echo -n "mariadb配置完毕！"  
fi

echo -n "正在启动mariadb……"  
systemctl start mariadb  
systemctl enable mariadb  
if \[ $? -eq 0 \];then  
echo -n "Mariadb启动完毕！"  
fi

\#echo -n "正在为mysql的root用户设置密码……"  
\#mysql\_user\_root\_password="password"  
\#mysql\_user\_zabbix\_password="zabbix"  
\#mysqladmin -uroot -p password $mysql\_user\_root\_password  
echo "正在执行mysql语句，创建zabbix数据库，授权zabbix访问数据库"  
mysql -e "create database zabbix character set utf8;grant all privileges on zabbix. *to zabbix@'%' identified by 'zabbix';grant all privileges on zabbix.* to zabbix@'127.0.0.1' identified by 'zabbix';grant all privileges on zabbix. *to zabbix@localhost identified by 'zabbix';flush privileges;"  
\#echo "正在执行mysql语句，创建zabbix数据库，授权zabbix访问数据库"  
\#mysql -uroot -p"$mysql\_user\_root\_password" -e "create database zabbix character set utf8" && echo "创建zabbix数据库完成"  
\#mysql -uroot -p"$mysql\_user\_root\_password" -e "grant all privileges on zabbix.* to zabbix@localhost identified by '$mysql\_user\_zabbix\_password'" && echo "授权zabbix本地登录数据库"  
\#mysql -uroot -p"$mysql\_user\_root\_password" -e "grant all privileges on zabbix.\* to zabbix@'%' identified by '$mysql\_user\_zabbix\_password'" && echo "授权任何主机本地登录数据库"

zcat /usr/share/doc/zabbix-server-mysql\*/create.sql.gz | mysql -uzabbix -pzabbix zabbix

\#mysql -uzabbix -pzabbix zabbix < $\{src\_homie\}/zabbix-3.0.4/database/mysql/schema.sql  
\#mysql -uzabbix -pzabbix zabbix < $\{src\_homie\}/zabbix-3.0.4/database/mysql/images.sql  
\#mysql -uzabbix -pzabbix zabbix < $\{src\_homie\}/zabbix-3.0.4/database/mysql/data.sql  
if \[ $? -eq 0 \];then  
echo -n "zabbix数据导入启动完毕！"  
fi  
echo -n "正在配置zabbix配置文件...."  
cd /etc/zabbix/  
sed -i 's/\# DBHost=localhost/DBHost=192.168.95.1/g' zabbix\_server.conf  
sed -i '/\# DBPassword=/a\\DBPassword=zabbix' zabbix\_server.conf  
sed -i '/\# EnableRemoteCommands=0/a\\EnableRemoteCommands=1' zabbix\_agentd.conf  
sed -i '/\# ListenPort=10050/a\\ListenPort=10050' zabbix\_agentd.conf  
sed -i '/\# User=zabbix/a\\User=zbxuser' zabbix\_agentd.conf  
sed -i '/\# DBPassword=/a\\DBPassword=keer' zabbix\_agentd.conf  
sed -i '/\# DBPassword=/a\\DBPassword=keer' zabbix\_agentd.conf  
DBPort=3306  
sed -i '/\# AllowRoot=0/a\\AllowRoot=1' zabbix\_agentd.conf  
sed -i '/\# UnsafeUserParameters=0/a\\UnsafeUserParameters=1' zabbix\_agentd.conf  
if \[ $? -eq 0 \];then  
echo -n "zabbix配置完毕！"  
fi

配置zabbix-agent????

echo -n "正在启动zabbix\_server and zabbix\_agent...."  
systemctl start zabbix-server.service  
systemctl start zabbix-agent.service  
systemctl enable zabbix-server.service  
systemctl enable zabbix-agent.service  
if \[ $? -eq 0 \];then  
echo -n "zabbix-server zabbix-agent 启动完毕！"  
fi

echo -n "正在配置zabbix httpd ,php..."  
sed -i '/^post\_max\_size =/s/=.*/= 16M/' /etc/php.ini  
sed -i '/^max\_execution\_time =/s/=.*/= 300/' /etc/php.ini  
sed -i '/^max\_input\_time =/s/=.*/= 300/' /etc/php.ini  
sed -i '/^;date.timezone/a\\date.timezone = Asia/Shanghai' /etc/php.ini  
sed -i '/^;always\_populate\_raw\_post\_data.*/a\\always\_populate\_raw\_post\_data = -1' /etc/php.ini  
sed -i '/^mysqli.default\_socket =/s/=.\*/= \\/var\\/lib\\/mysql\\/mysql.sock/' /etc/php.ini

echo -n "正在启动httpd服务....."  
systemctl start httpd  
systemctl enable httpd

echo -n "正在安装中文字体支持包，解决zabbix server 乱码问题,请你耐心等待....."  
yum groupinstall "fonts" -y  
echo -n "使用文泉驿小黑字体"  
rm /etc/alternatives/zabbix-web-font -rf  
ln -s /usr/share/fonts/wqy-microhei/wqy-microhei.ttc /etc/alternatives/zabbix-web-font

echo -n "恭喜你,Zabbix 部署到此完成！！！"  
echo -e -n "后续的操作:1、通过http://ip/zabbix 访问你的zabbix Web页面,下一步...."

转载于:https://blog.51cto.com/14173127/2376205

[http_repo.zabbix.com_zabbix_3.4_rhel_7_x86_64_zabbix-release-3.4-1.el7.centos.noarch.rpm]: http://repo.zabbix.com/zabbix/3.4/rhel/7/x86_64/zabbix-release-3.4-1.el7.centos.noarch.rpm
[https_mirrors.ustc.edu.cn_mariadb_yum_10.4_centos7-amd64]: https://mirrors.ustc.edu.cn/mariadb/yum/10.4/centos7-amd64
[https_mirrors.ustc.edu.cn_mariadb_yum_RPM-GPG-KEY-MariaDB]: https://mirrors.ustc.edu.cn/mariadb/yum/RPM-GPG-KEY-MariaDB