備份網站程序

#!/bin/bash
/bin/tar czf /mnt/backup_website/web_$(date +%Y%m%d_%H%M%S).gz.tar /mnt/wwwroot/web
cd /mnt/backup_website
find . -mtime +1 -name "*20[1-9][3-9]*" | xargs rm -f
exit 0

備份數據庫

#!/bin/bash
/bin/tar czf /mnt/backup_website/newjiagu_$(date +%Y%m%d_%H%M%S).gz.tar /mnt/wwwroot/newjiagu
cd /mnt/backup_website
 
find . -mtime +1 -name "*20[1-9][3-9]*" | xargs rm -f
exit 0
[[email protected] shell]# cat backup_database.sh 
#!/bin/bash
mysqldump -uroot -proot web > /home/database/web_$(date +%Y%m%d_%H%M%S).sql
cd /home/database
find . -mtime +7 -name "*20[1-9][3-9]*" | xargs rm -f
exit 0

切割日誌

#!/bin/bash
LOGS_PATH
 
=/home/wwwlogs
YESTERDAY=$(date -d "yesterday" +%Y%m%d)
mv ${LOGS_PATH}/access.log ${LOGS_PATH}/${YESTERDAY}.log
kill -USR1 `ps axu | grep "nginx: master process" | grep -v grep | awk ‘{print $2}‘`
cd ${LOGS_PATH}
find . -mtime +7 -name "*20[1-9][3-9]*" | xargs rm -f

exit 0

常用的shell（備份數據庫、備份網站、切割訪問日誌）