nginx 日志轮询脚本

     nginx 没有自带日志轮询功能， 这个脚本必须配合crontab来实现日志的按天轮询。生产环境使用下还是很靠谱和方便，推荐给大家使用。  里面具体的内容大家自己看把有点shell基础就能明白的。 

crontab -e

00 08 * * * /bin/bash /opt/scripts/BackupNginxLog.sh

BackupNginxLog.sh

#!/bin/bash

LogPath=/usr/local/logs_nginx
BackupPath=/opt/BackupLogs
Yesterday=`date -d "yesterday" +%Y%m%d`
#NginxPid=`cat /var/run/nginx.pid`
NginxPid=`cat /usr/local/nginx/nginx.pid`
BackupSaveCycle=+5
[ -d ${BackupPath} ] || mkdir -p ${BackupPath}

cd $LogPath
mv downt.log $BackupPath\/downt.ntalker.com.log_$Yesterday.log
mv crmcentertlog $BackupPath\/crmcentert.ntalker.com.log_$Yesterday.log

#echo $BackupPath\/images_access80_$Yesterday.log
kill -USR1 $NginxPid
sleep 5
cd $BackupPath
#tar zcvf images_access80_$Yesterday.tgz images_access80_$Yesterday.log
gzip downt.log_$Yesterday.log
gzip crmcentert.log_$Yesterday.log
sleep 5
find $BackupPath -mtime $BackupSaveCycle -exec rm {} \;

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nginx 日志轮询脚本