nginx日志切割
Nginx本身并不支持日志切割，那么就会造成日志非常的大，如果每天都手动的去截取日志，重命名这样就很不方便，所以我们编写一个脚本并建立一个定时任务来进行这些工作
（1）、 windows上nginx日志切割， 案例脚本nginxcut.bat内容：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 | @echo off cd D:\nginx-1.16.1\ taskkill /F /IM nginx.exe > nul rem date格式： set today=%date:~0,4%-%date:~5,2%-%date:~8,2% set dir="D:\nginx-1.16.1\logs\nginx日志切割" rem access log： move "D:\nginx-1.16.1\logs\access.log" "%dir%\access-%today%.log" move "D:\nginx-1.16.1\logs\error.log" "%dir%\error-%today%.log" move "D:\nginx-1.16.1\logs\gateway.access.log" "%dir%\gateway\gateway.access-%today%.log" move "D:\nginx-1.16.1\logs\gateway_error.log" "%dir%\gateway\gateway_error-%today%.log" move "D:\nginx-1.16.1\logs\shangjia.access.log" "%dir%\shangjia\shangjia.access-%today%.log" move "D:\nginx-1.16.1\logs\shangjia_error.log" "%dir%\shangjia\shangjia_error-%today%.log" move "D:\nginx-1.16.1\logs\shangjia-test.access.log" "%dir%\shangjia-test\shangjia-test.access-%today%.log" move "D:\nginx-1.16.1\logs\shangjia-test_error.log" "%dir%\shangjia-test\shangjia-test_error-%today%.log" move "D:\nginx-1.16.1\logs\zong.access.log" "%dir%\zong\zong.access-%today%.log" move "D:\nginx-1.16.1\logs\zong_error.log" "%dir%\zong\zong_error-%today%.log" move "D:\nginx-1.16.1\logs\zong-test.access.log" "%dir%\zong-test\zong-test.access-%today%.log" move "D:\nginx-1.16.1\logs\zong-test_error.access.log" "%dir%\zong-test\zong-test_error-%today%.log" net start nginx rem 删除30天前的备份： forfiles /p "%dir%" /s /m "*.log" /d -30 /c "cmd /c if @isdir==TRUE (rmdir /q /s @path) else (del /f @path)" forfiles /p "%dir%\gateway" /s /m "*.log" /d -30 /c "cmd /c if @isdir==TRUE (rmdir /q /s @path) else (del /f @path)" forfiles /p "%dir%\shangjia" /s /m "*.log" /d -30 /c "cmd /c if @isdir==TRUE (rmdir /q /s @path) else (del /f @path)" forfiles /p "%dir%\shangjia-test" /s /m "*.log" /d -30 /c "cmd /c if @isdir==TRUE (rmdir /q /s @path) else (del /f @path)" forfiles /p "%dir%\zong" /s /m "*.log" /d -30 /c "cmd /c if @isdir==TRUE (rmdir /q /s @path) else (del /f @path)" forfiles /p "%dir%\zong-test" /s /m "*.log" /d -30 /c "cmd /c if @isdir==TRUE (rmdir /q /s @path) else (del /f @path)" pause |
配合windows任务计划来完成对nginx日志的切割
（2）、 linux上nginx日志切割， 案例脚本nginxcut.sh内容：
1 2 3 4 5 6 7 8 9 10 11 12 13 | #!/bin/bash LOG_PATH=/usr/local/nginx/logs/oldlogs CUR_LOG_PATH=/usr/local/nginx/logs YESTERDAY=$(date +%F -d -1day) logfile=(access.log error.log tms.access.log tms_error.log) i=0 while [[ i -lt ${#logfile[@]} ]]; do mv $CUR_LOG_PATH/${logfile[i]} $LOG_PATH/${YESTERDAY}_${logfile[i]} let i++ done kill -USR1 $(cat /usr/local/nginx/logs/nginx.pid) find $LOG_PATH -name *.log -type f -mtime +30 -exec rm -rf {} \; |
备注：该脚本应该加入到定时任务中，每天0点0分执行
crontab -e
0 0 * * * /bin/bash /home/nginxcut.sh &>/dev/null
