Linux Mysql backup

Skripta koja radi backup svih baza na MySQL serveru. Istu je moguće staviti u cron job tako da se obavlja automatski u odabrano vrijeme.
Postoji opcija koje baze ne želimo arhivirati.
Izvor skripte je upisan u komentaru same skripte.

Usput, ako tražite PostgreSQL skriptu koja obavlja isti posao, nalazi se na njihovim wiki stranicama, linux skripta ili windows skripta


Sadržaj skripte za arhiviranje MySQL baza:

#!/bin/bash
# Shell script to backup MySql database
# To backup Mysql databases file to /backup dir and later pick up by your
# script. You can skip few databases from backup too.
# For more info please see (Installation info):
# http://www.cyberciti.biz/tips/mysql-backup-script.html
#
Last updated: Aug - 2005 # -------------------------------------------------------------------- # This is a free shell script under GNU GPL version 2.0 or above # Copyright (C) 2004, 2005 nixCraft project # Feedback/comment/suggestions : http://cyberciti.biz/fb/
#
------------------------------------------------------------------------- # This script is part of nixCraft shell script collection (NSSC) # Visit http://bash.cyberciti.biz/ for more information. # ------------------------------------------------------------------------- MyUSER="root" # USERNAME MyPASS="password" # PASSWORD MyHOST="localhost" # Hostname # Linux bin paths, change this if it can't be autodetected via which command MYSQL="$(which mysql)" MYSQLDUMP="$(which mysqldump)" CHOWN="$(which chown)" CHMOD="$(which chmod)" GZIP="$(which gzip)" # Backup Dest directory, change this if you have someother location DEST="/home/user/backup/mysql" # Main directory where backup will be stored MBD="$DEST/mysql2" # Get hostname HOST="$(hostname)" # Get data in dd-mm-yyyy format NOW="$(date +"%d-%m-%Y")" # File to store current backup file FILE="" # Store list of databases DBS="" # DO NOT BACKUP these databases IGGY="information_schema test" [ ! -d $MBD ] && mkdir -p $MBD || : # Only root can access it! $CHOWN 0.0 -R $DEST $CHMOD 0600 $DEST # Get all database list first DBS="$($MYSQL -u $MyUSER -h $MyHOST -p$MyPASS -Bse 'show databases')" for db in $DBS do skipdb=-1 if [ "$IGGY" != "" ]; then for i in $IGGY do [ "$db" == "$i" ] && skipdb=1 || : done fi if [ "$skipdb" == "-1" ] ; then FILE="$MBD/$db.$HOST.$NOW.gz" # do all inone job in pipe, # connect to mysql using mysqldump for select mysql database # and pipe it out to gz file in backup dir :) $MYSQLDUMP -u $MyUSER -h $MyHOST -p$MyPASS $db | $GZIP -9 > $FILE fi done