Files
myscripts/borgbackup.sh
2016-09-20 23:28:39 +02:00

65 lines
2.2 KiB
Bash

#!/bin/bash
MountScript1="$1"
UmountScript1="$2"
MountScript2="$3"
UmountScript2="$4"
SCRPATHPREFIX="$5"
REPOSITORYPATH="$6"
REPOSITORYNAME="$(basename ${REPOSITORYPATH})"
REPOSITORYPATH="${REPOSITORYPATH}/backup"
REPOSITORYNAMENOW="${REPOSITORYNAME}-$(date +%Y-%m-%d)"
red=`tput setaf 1`
green=`tput setaf 2`
yellow=`tput setaf 3`
reset=`tput sgr0`
echo "${green}### start borg backup${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
CMD=("borg" "create" "-v" "--compression" "lzma,9" "${REPOSITORYPATH}::${REPOSITORYNAMENOW}" "${SCRPATHPREFIX}/backup/system-home-snapshot/dev" "${SCRPATHPREFIX}/backup/system-home-snapshot/home" "${SCRPATHPREFIX}/backup/system-home-snapshot/game/.pwsafe" "${SCRPATHPREFIX}/backup/media-docs-snapshot")
if ! "${CMD[@]}"; then
sudo sh "${UmountScript1}"
sudo sh "${UmountScript2}"
echo "${red}Error(1): creation of repo ${yellow}${REPOSITORYNAMENOW}${red} failed${reset}"
exit 1
else
echo "${green}Succesfull(1):repo ${yellow}${REPOSITORYNAMENOW}${green} created${reset}"
fi
echo "${green}### prune old borg backup${reset}"
CMD=("borg" "prune" "-v" "${REPOSITORYPATH}" "--prefix" "${REPOSITORYNAME}" "--keep-daily=")
if ! "${CMD[@]}"; then
sudo sh "${UmountScript1}"
sudo sh "${UmountScript2}"
echo "${red}Error(2): prune of repo ${yellow}${REPOSITORYNAME}${red} failed${reset}"
exit 1
else
echo "${green}Succesfull(2): prune of repo ${yellow}${REPOSITORYNAME}${green} was Succesfull${reset}"
fi
echo "${green}### unmount folders${reset}"
sudo sh "${UmountScript1}"
sudo sh "${UmountScript2}"
echo "${green}### finished borg backup${reset}"