[Script] Webservers backup incremental e full no domingo MySQL e www homes

[marceloleaes]

Depende do ncftp instalado no sistema, edite conforme necessidades e agende para executar diariamente. Para alterar o dia do backup full altere o campo: FULLBACKUP="Sun" para o dia desejado. Segue código:

Código: Selecionar todos

#!/bin/sh
# System + MySQL backup script
# By http://bash.cyberciti.biz

DIRS="/home"
BACKUP=/tmp/backup.$$
NOW=$(date +"%d-%m-%Y")
INCFILE="/root/tar-inc-backup.dat"
DAY=$(date +"%a")
FULLBACKUP="Sun"
MUSER="root"
MPASS="senhadoroot"
MHOST="localhost"
MYSQL="$(which mysql)"
MYSQLDUMP="$(which mysqldump)"
GZIP="$(which gzip)"
FTPD="//incremental"
FTPU="seuusuario"
FTPP="suasenha"
FTPS="ftp.seudominio.com.br"
NCFTP="$(which ncftpput)"
EMAILID="[email protected]"

[ ! -d $BACKUP ] && mkdir -p $BACKUP || :

if [ "$DAY" == "$FULLBACKUP" ]; then
  FTPD="//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

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

ncftp -u"$FTPU" -p"$FTPP" $FTPS<<EOF
mkdir $FTPD
mkdir $FTPD/$NOW
cd $FTPD/$NOW
lcd $BACKUP
mput *
quit
EOF

if [ "$?" == "0" ]; then
 rm -f $BACKUP/*
else
 T=/tmp/backup.fail
 echo "Data: $(date)">$T
 echo "Hostname: $(hostname)" >>$T
 echo "Backup falhou" >>$T
 mail  -s "BACKUP FAILED" "$EMAILID" <$T
 rm -f $T
fi