#!/bin/bash

source /opt/idssys/defaults/colors.inc
source /opt/idssys/defaults/default.inc
source /opt/idssys/settings/nodemgmt.conf
source /opt/idssys/nodemgmt/defaults.inc

MountPoint="/mnt/urbackup-backup"
ServerName="//ids-veeam.scity.us/PiBackups"
UserName="pibackups"
Password="pibackups"

hname="OctoPi"
BackupDir="${MountPoint}/${hname}"


# Check for backup directory, if not found create it #
directory_check () {
	echo "Checking for "$BackupDir" and creating if missing"
	[ ! -d "$BackupDir" ] && mkdir -p "$BackupDir"
}

mount.cifs ${ServerName} ${MountPoint} -o user=${UserName},password=${Password}

directory_check

echo "Starting Backup"
dd if=/dev/mmcblk0 of=${BackupDir}/$(date +%Y-%m-%d).img bs=1M status=progress
echo "Backup Complete"

echo "Starting PiShrink"
source /usr/local/bin/pishrink.sh ${BackupDir}/$(date +%Y-%m-%d).img

echo "PiShrink complete dismounting share"
umount ${MountPoint}


allfiles=`ls -1 ${BackupDir}`
files=(`ls -1 ${BackupDir} | tail -3`)
for i in $allfiles; do keep=0; 
	for a in ${files[@]}; do 
		if [ $i == $a ]; then keep=1;fi; 
	done; 
	if [ $keep == 0 ]; then rm -rf ${BackupDir}/$i; fi;
done

exit 0