backupscript

BACKUP CONFIG
#########################
####Backup confing ######
#########################

# Witch directory to backup
DIR=/root/test

# Local backup directory
BACKUPDIR=/root/backup

# Remote FTP Server
FTPSERVER=ftp.server.com
FTPUSER=user
FTPPASS=password
FTPDIR=/backupdir

# SQL Server, User, Pass, Databases
MYSQLSERV=localhost
SQLUSER=user
SQLPASS=pass
SQLDBS=base1,base2

# Password for backup encryption
SALTPASS=

# Select No (0), local (1), remote (2) backup
BACKUP=0
# Select No (0), MySQL (1) backup
SQLBACKUP=0




BACKUP SCRIPT

#!/bin/bash

# Backup Script v1.0
# Created by Michal Mewald
# Date 05/09/2012

#############################################
############### Main Config #################
#############################################

# Temp directory for backup create
GLOBALTEMPDIR=/tmp/backup

BACKUPFILE=backup.`date +%d-%m-%y.%k:%M`.tgz
BACKUPFILESALT=backup.`date +%d-%m-%y.%k:%M`.file
TEMPDIR=$GLOBALTEMPDIR/$(whoami)

#############################################
#### Check if script is run as good user ####
#############################################

if [ "$(whoami)" != "$(id -un)" ]; then
    echo -e "Script must be run as $(whoami), exiting"
    exit 1;
fi

#############################################
############### Backup Script ###############
#############################################

### Loading user config
source $HOME/backup.conf

### Loading main config
# source

### Data backup

if [ $BACKUP = 0 ] && [ $SQLBACKUP = 0 ]; then
    echo -e "Check config file, no backup set"
    exit 1;
fi

if [ $BACKUP = 0 ]; then
    echo -e "No directory backup"
else
    if [ ! -d $DIR ]; then
        echo -e "Directory to backup do not exist. Abort<br />"
    elif [ ! -d $TEMPDIR ]; then
        echo -e "No temp directory, creating"
        mkdir -p $TEMPDIR
        cp -R $DIR $TEMPDIR
    else
        cp -R $DIR $TEMPDIR
    fi
fi

### SQL Backup

if [ $SQLBACKUP = 0 ]; then
    echo -e "No databases backup"
elif [ $SQLBACKUP = 1 ]; then
    echo -e "Creating MySQL Databases<br \>"
    bases=$(echo $SQLDBS | tr "," "\n")
    for b in $bases
        do
            mysqldump -u$SQLUSER -p$SQLPASS --opt $b > $TEMPDIR/$b.sql
        done
fi

### Creating backup file

echo -e "Creating backup file $BACKUPFILE"
tar -zcvf $GLOBALTEMPDIR/$BACKUPFILE $TEMPDIR

if [ $BACKUP = 1 ]; then
    if [ ! -d $BACKUPDIR ]; then
    echo -e "No backup dir, creating"
    mkdir -p $BACKUPDIR
    fi;
fi;

### Puting backup in the right place

if [ $BACKUP = 1 ]; then
    if [ $SALTPASS != "" ]; then
        openssl enc -des3 -salt -k $SALTPASS -in $GLOBALTEMPDIR/$BACKUPFILE -out $BACKUPDIR/$BACKUPFILESALT
    else
        mv $GLOBALTEMPDIR/$BACKUPFILE $BACKUPDIR
    fi;
else
    if [ $SALTPASS != "" ]; then
        openssl enc -des3 -salt -k $SALTPASS -in $GLOBALTEMPDIR/$BACKUPFILE -out $GLOBALTEMPDIR/$BACKUPFILESALT
        ncftpput -u $FTPUSER -p $FTPPASS $FTPSERVER $FTPDIR $GLOBALTEMPDIR/$BACKUPFILESALT
    else
        ncftpput -u $FTPUSER -p $FTPPASS $FTPSERVER $FTPDIR $GLOBALTEMPDIR/$BACKUPFILE
    fi;
fi;

### Clear temp

if [ $BACKUP != 0 ]; then
    if [ $SALTPASS != "" ] && [ $BACKUP = 2 ]; then
        rm -f $GLOBALTEMPDIR/$BACKUPFILE
        rm -f $GLOBALTEMPDIR/$BACKUPFILESALT
    else
        rm -f $GLOBALTEMPDIR/$BACKUPFILE
    fi;
    rm -rf $TEMPDIR/*
fi;