#!/bin/sh # System + MySQL backup script # Full backup day - Sun (rest of the day do incremental backup) # Copyright (c) 2005-2006 nixCraft <http://www.cyberciti.biz/fb/> # This script is licensed under GNU GPL version 2.0 or above # Automatically generated by # http://bash.cyberciti.biz/backup/wizard-ftp-script.php # --------------------------------------------------------------------- ### System Setup ### ##备份本件本地目录## DIRS="/home/xxxx" BACKUP=/tmp/backup.$$ ##日期格式 可以自己调节## NOW=$(date +"%Y-%m-%d") INCFILE="/home/xxxx" DAY=$(date +"%u") ##星期天完全备份 可以自己调节## FULLBACKUP="7" ### MySQL Setup ### MUSER="chaos" MPASS="password" MHOST="host" MYSQL="$(which mysql)" MYSQLDUMP="$(which mysqldump)" GZIP="$(which gzip)" ### FTP server Setup ### ##增量备份路径## FTPD="/backup/xxxx/incremental" FTPU="chaos" FTPP="password" FTPS="xxx.xxx.com" ### Other stuff ### EMAILID="chaos@diablo.net" ### Start Backup for file system ### [ ! -d $BACKUP ] && mkdir -p $BACKUP || : ### See if we want to make a full backup ### if [ "$DAY" == "$FULLBACKUP" ]; then ##完全备份路径## FTPD="/backup/xxxx/full" FILE="fs-full-$NOW.tar.gz" tar -zcvf $BACKUP/$FILE $DIRS else i=$(date +"%Hh%Mm%Ss") FILE="fs-i-$NOW-$i.tar.gz" tar -g $INCFILE -zcvf $BACKUP/$FILE $DIRS fi ### Start MySQL Backup ### # Get all databases name ##备份所有数据库 可自行调整 或备份指定数据库## DBS="$($MYSQL -u $MUSER -h $MHOST -p$MPASS -Bse 'show databases')" for db in $DBS do FILE=$BACKUP/mysql-$db.$NOW-$(date +"%T").gz $MYSQLDUMP -u $MUSER -h $MHOST -p$MPASS $db | $GZIP -9 > $FILE done ### Dump backup using FTP ### #Start FTP backup using lftp ##ubuntu上可以使用ncftp 自行调节## #ncftp -u"$FTPU" -p"$FTPP" $FTPS<<EOF lftp -u $FTPU,$FTPP $FTPS<<EOF mkdir $FTPD mkdir $FTPD/$NOW cd $FTPD/$NOW lcd $BACKUP mput * quit EOF ### Find out if ftp backup failed or not ### if [ "$?" == "0" ]; then rm -f $BACKUP/* else T=/tmp/backup.fail echo "Date: $(date)">$T echo "Hostname: $(hostname)" >>$T echo "Backup failed" >>$T mail -s "BACKUP FAILED" "$EMAILID" <$T rm -f $T fi
