Plesk2Dropbox Backup Script

Brian Aldridge Articles Leave a comment 3,103 Views

plesk2dropboxPlesk2Dropbox is a script I created that will take your most recent Plesk server backup, create a single TAR file, and then uploads that TAR file to Dropbox using the day of the week as the name. This allows you to create a cron job at any interval greater than 24 hours. If you do a nightly backup there will be a file for each day of the week in your Dropbox backup folder.

Plesk has an extension that allows you to do a nightly backup of an individual account or the whole server to Dropbox. I found that it was impossible to do anything but a nightly backup using this setup and the full server backups never successfully uploaded to Dropbox.

Filenames will resemble: Saturday.tar, Monday.tar, etc.

Usage: plesk2dropbox-backup.sh [-v : Verbose Mode] [-r : Run Backup] [-s : Dropbox Status] [-h: Display Help]
  -v : Displays a detailed output of settings and verifies all folders exist.
  -r : Runs the script. If running in a cron job you will need to run this argument.
  -s : Checks the current status of any Dropbox uploads and downloads.
  -h : Displays this help page.
  • A backup file will not be created unless you use the -r option.
  • Run the -v option to verify your configuration is correct before attempting to use the -r option.
  • Make sure you verify lines #35 and #38 to ensure they are compatible with your system configuration.
  • You must have Dropbox installed and configured prior to running this script.

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#!/bin/bash
# ---------------------------------------------------------------------------
#
# Copyright 2014
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License at  for
# more details.
#
# Usage: plesk2dropbox-backup.sh [-v : Verbose Mode] [-r : Run Backup] [-s : Dropbox Status] [-h : Display Help]
#
# Revision history:
# 0.1 - Initial version
# 0.2 - Changed from dash to bash and converted echo strings.
#      Set TERM environment variable to avoid error message in Cron job.
#      Added ability to check the status of uploading your current backup.
# 0.3 - Adjusted path to be compatible with CentOS.
#
# 09-27-2014 Created by Brian Aldridge - www.BiteOfTech.com
# ---------------------------------------------------------------------------
export TERM=${TERM:-dumb}
PROGNAME=${0##*/}
 
#Grab path that is compatible with various distros.
PRODUCT_ROOT_D=`grep PRODUCT_ROOT_D /etc/psa/psa.conf | awk '{print $2}'`
 
#Setting colors for display.
red="\033[31m";yellow="\033[33m";green="\033[32m";nocolor="\033[0m"
 
#Finds the day of the week.
currentday="$(date +"%A")"
 
#Change to the temporary folder to store your backup file.
backuplocation="/var/backups" #CHANGEME
 
#Location of your Dropbox Backup Folder
dropboxfolder="/root/Dropbox/Backups" #CHANGEME
 
#This is the usual location of the Plesk backup files.
backupsource="/var/lib/psa/dumps"
 
#Finds the most recent server backup created in Plesk.
currentbackup="$(ls -Art $backupsource/*.xml | tail -n 1)"
 
#Gets just the filename for display purposes.
backupname="$(ls -1 $currentbackup | sed 's/^.*\///')"
 
#Displays Help
usage()
{ echo -e "Usage: $PROGNAME [${red}-v${nocolor} : Verbose Mode] [${red}-r${nocolor} : Run Backup] [${red}-s${nocolor} : Dropbox Status] [${red}-h${nocolor}: Display Help]"
 }
 
#Catch options
while getopts "vrsh" opt; do
  case $opt in
    (v)
        #Check if Backup Location directory exists
        if [ -d $backuplocation ]; then
                echo -e "${green}SUCCESS:${nocolor} The Backup Location directory exists"
        else
                echo -e "${red}ERROR:${nocolor} The Backup Location directory does not exist"
        fi
 
        #Check if Backup Source directory exist
        if [ -d $backupsource ]; then
                echo -e "${green}SUCCESS:${nocolor} The Backup Source directory exists"
        else
                echo -e "${red}ERROR:${nocolor} The Backup Source directory does not exist"
        fi
 
        #Check if Dropbox Backup directory exist
        if [ -d $dropboxfolder ]; then
                echo -e "${green}SUCCESS:${nocolor} The Dropbox Backup directory exists"
        else
                echo -e "${red}ERROR:${nocolor} The Dropbox Backup directory does not exist"
        fi
 
        #Information output
        echo ;echo -e "The backup named ${yellow}$backupname${nocolor} will be exported to DropBox under the filename ${yellow}$currentday.tar${nocolor}";echo
        echo -e "Current Backup   : "${red}$currentbackup${nocolor}
        echo -e "Backup Name      : "${red}$backupname${nocolor}
        echo -e "Backup Location  : "${red}$backuplocation${nocolor}
        echo -e "Backup Source    : "${red}$backupsource${nocolor}
        echo -e "Dropbox Folder   : "${red}$dropboxfolder${nocolor}
        echo -e "Current Day      : "${red}$currentday${nocolor};echo
 
        #Removing --no-gzip did not seem to shrink the filesize of the backup.
        echo -e "Example Output: ${yellow}/usr/bin/perl $PRODUCT_ROOT_D/admin/bin/plesk_agent_manager export-dump-as-file --dump-file-name=$currentbackup --output-file=$backuplocation/$currentday.tar --no-gzip${nocolor}"
        #.gz is not on the end of the file since this is not gzipped.
        echo -e "Example Output: ${yellow}mv -f $backuplocation/$currentday.tar $dropboxfolder/${nocolor}";echo
      ;;
    (r)
        echo -e "Exporting backup to TAR file."
        /usr/bin/perl $PRODUCT_ROOT_D/admin/bin/plesk_agent_manager export-dump-as-file --dump-file-name=$currentbackup --output-file=$backuplocation/$currentday.tar --no-gzip
        echo -e "Export done."
        echo -e "Copying file to Dropbox."
        mv -f $backuplocation/$currentday.tar $dropboxfolder/
        echo -e "Copy done."
     ;;
    (s)
        echo -e "Checking the status of Dropbox."
        dropbox status
     ;;
    (h)
        usage
        echo
        echo -e " ${red}-v${nocolor} : ${yellow}Displays a detailed output of settings and verifies all folders exist.${nocolor}"
        echo -e " ${red}-r${nocolor} : ${yellow}Runs the script. If running in a cron job you will need to run this argument.${nocolor}"
        echo -e " ${red}-s${nocolor} : ${yellow}Checks the current status of any Dropbox uploads and downloads.${nocolor}"
        echo -e " ${red}-h${nocolor} : ${yellow}Displays this help page.${nocolor}";echo
        echo -e "This script was developed by Brian Aldridge. For updates and contact information please visit http://www.BiteOfTech.com"
     ;;
    (?)
        echo -e "Invalid Option"
        usage
        exit;;
  esac
done
 
# Checking for no attribute.
if [ -z "$1" ]
 then
  usage
  exit 1
 fi

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About Brian Aldridge

I am a software developer and podcaster. Catch me weekly on Infection - The Survival Podcast at https://infectionpodcast.com

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