#!/bin/bash

MountScript1="$1"
UmountScript1="$2"
MountScript2="$3"
UmountScript2="$4"
CloneMntSrc="$5"
CloneMntDst="$6"

red=`tput setaf 1`
green=`tput setaf 2`
yellow=`tput setaf 3`
reset=`tput sgr0`

echo "${green}### start clone backup${reset}"

CMD=("sudo" "sh" "${MountScript1}")
if ! "${CMD[@]}"; then
  sudo sh "${UmountScript1}"
  echo "${red}Error(1): execution of mount script ${yellow} ${MountScript1} ${red} failed${reset}"
  exit 1
else
  echo "${green}Succesfull(1):  mount script ${yellow} ${MountScript1} ${green} execution was successfull.${reset}"
fi

CMD=("sudo" "sh" "${MountScript2}")
if ! "${CMD[@]}"; then
  sudo sh "${UmountScript1}"
  sudo sh "${UmountScript2}"
  echo "${red}Error(1): execution of mount script ${yellow} ${MountScript2} ${red} failed${reset}"
  exit 1
else
  echo "${green}Succesfull(1):  mount script ${yellow} ${MountScript2} ${green} execution was successfull.${reset}"
fi

echo "${green}--- start rsync-clonebackup from ${yellow}${CloneMntSrc}${green} to ${yellow}${CloneMntDst}${reset}"
CMD=("sudo" "rsync" "-PWavxh" "--delete" "--progress" "-e" "ssh" "${CloneMntSrc}" "${CloneMntDst}")
if ! "${CMD[@]}"; then
  sudo sh "${UmountScript1}"
  sudo sh "${UmountScript2}"
  echo "${red}Error(4): rsync-clonebackup aborted${reset}"
  exit 1
else
  echo "${green}Succesfull(4): rdiff-backup finished${reset}"
fi

echo "${green}### unmount folders${reset}"
sudo sh "${UmountScript1}"
sudo sh "${UmountScript2}"

echo "${green}### finished clone backup${reset}"