tareo-scripts/server/back-web.sh

#!/bin/bash

if [ ! -e /etc/cron.d/back-web ]; then
  echo "0 14 * * * root /root/scripts/server/back-web.sh" > /etc/cron.d/back-web
fi

BAKDIR=/root/backup/web
DATE=$(date +%y%m%d-%H%M)

WEBDIR=/var/www/

if [ ! -e $BAKDIR ]; then
  mkdir -p $BAKDIR
fi

## Backup Webspace
EXCLUDE=$(mktemp)
find $WEBDIR -type l > $EXCLUDE
tar cfz $BAKDIR/www-"$DATE".tgz $WEBDIR -X $EXCLUDE 

# Delete all backups older than 7 days
TMP=$(mktemp -d)
ls $BAKDIR/www-* | tail -n 7 | xargs -i mv {} $TMP/
rm $BAKDIR/www-*
mv $TMP/www-* $BAKDIR
rm -r $TMP


# Backup MySQL

databases=$(mysql -e "SHOW DATABASES;" | tr -d "| " | grep -v Database)
TMP=$(mktemp -d)

for DB in $databases; do
  if [ "$DB" != "information_schema" ] && [ "$DB" != "mysql" ] && [ "$DB" != "performance_schema" ]; then
    Q1="USE $DB;"
    Q2="FLUSH TABLES WITH READ LOCK;"
    Q3="SYSTEM /usr/bin/mysqldump --opt $DB > $TMP/$DB.sql;"
    Q4="UNLOCK TABLES;"
    
    CMD="${Q1}${Q2}${Q3}${Q4}"
    
    mysql -e "$CMD"
    
    gzip $TMP/$DB.sql
  fi
done

tar cfz $BAKDIR/mysql-"$DATE".tgz $TMP/*
  
rm -r $TMP
rm $EXCLUDE