#!/bin/bash #设置日志文件存放目录 logs_path="/var/log/nginx/" #设置pid文件 pid_path="/var/run/nginx.pid" new_logfile_name=${logs_path}access_$(date -d "yesterday" +"%Y%m%d") #重命名日志文件 mv ${logs_path}access.log ${new_logfile_name}.log #向nginx主进程发信号重新打开日志 kill -USR1 `cat ${pid_path}` #压缩文件 tar -zcf ${new_logfile_name}.tar.gz -C ${new_logfile_name}.log #删除文件 rm -f ${new_logfile_name}.log