Script to backup FOG database, images, snapins, and reports

FOG_Backup.sh

#!/bin/bash

fogServerAddress="10.xx.xx.xx"  # Change to actual FOG server address
fogServerSSHConnection="USERNAME@$fogServerAddress"  # Change username

sendToEmailAddress="USERNAME_1@DOMAIN.com;USERNAME_2@DOMAIN.com" 

backupDate=$(date +"%Y%m%d")

backupDir="/mnt/FOGBackups/$backupDate"
backupDirImages="/mnt/FOGBackups/images"

snapinLocation="/opt/fog/snapins"
reportLocation="/var/www/fog/lib/reports"
imageLocation="/images"

failedBackupDB=0
failedBackupSnapins=0
failedBackupReports=0
failedBackupImages=0

[[ ! -d $backupDir ]] && mkdir -p $backupDir/{mysql,snapins,reports,logs} >/dev/null 2>&1
[[ ! -d $backupDir/mysql || $backupDir/snapins || $backupDir/reports || $backupDir/logs ]] && mkdir -p $backupDir/{mysql,snapins,reports,logs} >/dev/null 2>&1

backupDB() {
    wget --no-check-certificate --post-data="nojson=1" -O $backupDir/mysql/fog.sql "http://$fogServerAddress/fog/management/export.php?type=sql" 2>>$backupDir/logs/error.log 1>>$backupDir/logs/progress.log 2>&1
    stat=$?
    if [[ ! $stat -eq 0 ]]; then
        echo "Failed to backup database!"
        failedBackupDB=1
    else
        echo "Database backed up."
    fi
}

backupSnapins() {
    scp -r $fogServerSSHConnection:$snapinLocation $backupDir/snapins/ 2>>$backupDir/logs/error.log 1>>$backupDir/logs/progress.log 2>&1
    stat=$?
    if [[ ! $stat -eq 0 ]]; then
        echo "Failed to backup snapins!"
        failedBackupSnapins=1
    else
        echo "Snapins backed up."
    fi
}

backupReports() {
    scp -r $fogServerSSHConnection:$reportLocation $backupDir/reports/ 2>>$backupDir/logs/error.log 1>>$backupDir/logs/progress.log 2>&1
    stat=$?
    if [[ ! $stat -eq 0 ]]; then
        echo "Failed to backup reports!"
        failedBackupReports=1
    else
        echo "Reports backed up."
    fi
}

backupImages() {
    rsync -auv -e "ssh" $fogServerSSHConnection:$imageLocation $backupDirImages 2>>$backupDir/logs/error.log 1>>$backupDir/logs/progress.log 2>&1
    stat=$?
    if [[ ! $stat -eq 0 ]]; then
        echo "Failed to backup images!"
        failedBackupImages=1
    else
        echo "Images backed up."
    fi
}

checkForFailures() {
    echo "Running checkForFailures()"
    if [[ $failedBackupDB -eq 1 ]]; then
        message="$message \nFailed to backup database."
    fi

    if [[ $failedBackupSnapins -eq 1 ]]; then
        message="$message \nFailed to backup snapins."
    fi

    if [[ $failedBackupReports -eq 1 ]]; then
        message="$message \nFailed to backup reports."
    fi
    if [[ $failedBackupImages -eq 1 ]]; then
        message="$message \nFailed to backup images."
    fi
}

sendEmail() {
    echo "Running sendEmail()"
    if [[ ! -z $message ]]; then
        {
            printf "To: $sendToEmailAddress\n"
            printf "Subject: FOG Backup Failed\n"
            printf "$message\n"
        } | msmtp $sendToEmailAddress
    fi
}

backupDB
backupSnapins
backupReports
backupImages

checkForFailures
sendEmail