最近升级了下zabbix,发现每次升级都是重复几个步骤,如果写成脚本方式的话省时省力。手动升级方法可以参考之前写的文章《Centos下zabbix2.4升级到3.0版本》。
#!/bin/bash #################参数设置,根据自己环境修改######################## DBName=zabbix DBUser=root DBPassword=123456 DBDIR_BAK=/tmp TODAY=`date +%Y-%m-%d` MYSQLDUMP=$(which mysqldump) WGET=$(which wget) CHOWN=$(which chown) TAR=$(which tar) CP=$(which cp) MV=$(which mv) ZABBIX='zabbix-3.2.3' ZABBIX_URL='http://sourceforge.net/projects/zabbix/files/ZABBIX%20Latest%20Stable/3.2.3/zabbix-3.2.3.tar.gz/download' ZABBIX_DIR=/home/wwwroot/default ZABBIX_VERSION=/usr/local/zabbix/sbin/zabbix_server --version |grep zabbix_server ################################################################# #停止服务 /etc/init.d/zabbix_server stop /etc/init.d/zabbix_agentd stop #备份数据库 $MYSQLDUMP -u $DBUser -p$DBPassword --opt --skip-lock-tables --flush-logs --database $DBName > $DBDIR_BAK/zabbix.$TODAY.sql if [ $? -eq 0 ]; then echo "MysqlDump success!" else echo "MysqlDump failed!" exit 1 fi #备份网站 $MV $ZABBIX_DIR/zabbix $ZABBIX_DIR/zabbix_$TODAY if [ $? -eq 0 ]; then echo "Zabbix backup success!" else echo "Zabbix backup failed!" exit 1 fi #下载新版zabbix echo "Start download $ZABBIX ,Please wait..." $WGET -O $ZABBIX.tar.gz -c "$ZABBIX_URL" &>/dev/null test -f $ZABBIX.tar.gz || (echo "Zabbix download failed!" && exit 2) #解压zabbix $TAR zxvf $ZABBIX.tar.gz #编译zabbix cd $ZABBIX ./configure --prefix=/usr/local/zabbix --enable-server --with-mysql --with-net-snmp --with-libxml2 --with-libcurl --with-openipmi --enable-proxy --enable-agent && make install #拷贝新版文件到网站目录 $CP -r frontends/php $ZABBIX_DIR/zabbix #拷贝配置文件 $CP $ZABBIX_DIR/zabbix_$TODAY/conf/zabbix.conf.php $ZABBIX_DIR/zabbix/conf/zabbix.conf.php #修改权限 $CHOWN -R www:www $ZABBIX_DIR/zabbix #删除zabbix安装包 cd .. rm $ZABBIX.tar.gz -rf rm $ZABBIX -rf #启动服务 /etc/init.d/zabbix_server start /etc/init.d/zabbix_agentd start echo "Zabbix update success! The zabbix version is $ZABBIX_VERSION"

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