Nginx之——日志按日期分割的实现(基于CentOS操做系统)

Nginx自身是没有按日期切割日志的功能，能够用shell脚本实现。新建一个cut_log.sh，

#!/bin/sh
# Program:
#     Auto cut nginx log script.
 
# nginx日志路径 
LOGS_PATH=/usr/local/nginx/logs
TODAY=$(date -d 'today' +%Y-%m-%d)
 
# 移动日志并更名
mv ${LOGS_PATH}/error.log ${LOGS_PATH}/error_${TODAY}.log
mv ${LOGS_PATH}/access.log ${LOGS_PATH}/access_${TODAY}.log
 
# 向nginx主进程发送从新打开日志文件的信号
kill -USR1 $(cat /usr/local/nginx/logs/nginx.pid)

而后给上面的脚本受权

chmod u+x cut_log.sh

而后是加到定时任务中

crontab -e

0 0 * * * bash /usr/local/nginx/logs/cut_log.sh