1 #!/bin/sh
 2 #nginx日志所在目录
 3 LOGS_PATH=/usr/local/nginx/logs 
 4 #获取昨天的日期,注意:"yesterday"与+号之间有个空格
 5 YESTERDAY=$(date -d "yesterday" +%Y-%m-%d)
 6 #移动文件
 7 mv ${LOGS_PATH}/access.log ${LOGS_PATH}/access_${YESTERDAY}.log
 8 
 9 #重新加载配置文件,免重启
10 
11 /usr/local/nginx/sbin/nginx -s reload