208 lines
8.9 KiB
Bash
208 lines
8.9 KiB
Bash
#!/usr/bin/env bash
|
|
#
|
|
START=$(date +%s)
|
|
OS_DISTRO="$(lsb_release -ds)"
|
|
OS_ARCH="$(uname -m)"
|
|
NUM_CORES=$(nproc || echo 1)
|
|
#
|
|
##############################################################
|
|
# Title : BBNC - BorgBackup Nextcloud #
|
|
# Description : BorgBackup Nextcloud for Debian/Ubuntu #
|
|
# You need to adjust the settings in the #
|
|
# TODO section for yourself #
|
|
# Author : Mark Schenk <info@foxly.de> #
|
|
# Date : 2021-10-06 08:32 #
|
|
# License : MIT #
|
|
# Version : 1.2 #
|
|
# #
|
|
# Usage : bash ./backup.sh #
|
|
##############################################################
|
|
####################
|
|
# Helper functions #
|
|
####################
|
|
backup_VER="v1.2"
|
|
|
|
str_repeat() {
|
|
printf -v v "%-*s" "$1" ""
|
|
echo "${v// /$2}"
|
|
}
|
|
|
|
displaytime() {
|
|
local T=$1
|
|
local D=$((T / 60 / 60 / 24))
|
|
local H=$((T / 60 / 60 % 24))
|
|
local M=$((T / 60 % 60))
|
|
local S=$((T % 60))
|
|
|
|
((D > 0)) && printf '%d days ' $D
|
|
((H > 0)) && printf '%d hours ' $H
|
|
((M > 0)) && printf '%d minutes ' $M
|
|
((D > 0 || H > 0 || M > 0)) && printf 'and '
|
|
|
|
printf '%d seconds\n' $S
|
|
}
|
|
|
|
####################
|
|
# Colors #
|
|
####################
|
|
|
|
FSI='\033['
|
|
FRED="${FSI}1;31m"
|
|
FGREEN="${FSI}1;32m"
|
|
FYELLOW="${FSI}1;33m"
|
|
FBLUE="${FSI}1;36m"
|
|
FEND="${FSI}0m"
|
|
|
|
######################
|
|
# Check requirements #
|
|
######################
|
|
|
|
# Check if user is root
|
|
[ "$(id -u)" != "0" ] && {
|
|
echo "Error: You must be root or use sudo to run this script"
|
|
exit 1
|
|
}
|
|
|
|
command_exists() {
|
|
command -v "$@" > /dev/null 2>&1
|
|
}
|
|
|
|
# Make sure, that we are on Debian or Ubuntu
|
|
if ! command_exists apt-get; then
|
|
echo "This script cannot run on any other system than Debian or Ubuntu"
|
|
exit 1
|
|
fi
|
|
|
|
# Checking if lsb_release is installed or install it
|
|
if ! command_exists lsb_release; then
|
|
apt-get update && apt-get install -qq lsb-release > /dev/null 2>&1
|
|
fi
|
|
|
|
echo -ne "\ec"
|
|
|
|
WELCOME_TXT="Welcome to BBNC - BorgBackup Nextcloud ${backup_VER}"
|
|
WELCOME_FEN=${#WELCOME_TXT}
|
|
|
|
echo ""
|
|
echo " $(str_repeat "$WELCOME_FEN" "#")"
|
|
echo " $WELCOME_TXT"
|
|
echo " $(str_repeat "$WELCOME_FEN" "#")"
|
|
echo ""
|
|
|
|
echo ""
|
|
echo " Detected OS : $OS_DISTRO"
|
|
echo " Detected Arch : $OS_ARCH"
|
|
echo " Detected Cores : $NUM_CORES"
|
|
echo ""
|
|
#######################
|
|
# TODO / Variables #
|
|
#######################
|
|
|
|
# Which PHP version do you use e.g. 7.3 , 7.4 , 8.0
|
|
phpversion="8.0"
|
|
# Just adjust the domain here e.g. cloud.example.org or example.org
|
|
domain="nextcloud.domain.tld"
|
|
# Here you can assign a password (Borg passphrase) for the Borg backup archive.
|
|
backupPassword="P@ssw0rd"
|
|
# Here you have to specify the path to the Borg repository.
|
|
backupRepo="/path/to/Repo"
|
|
|
|
#####################################################
|
|
# TODO Database - MariaDB/MySQL or PostgreSQL #
|
|
#####################################################
|
|
|
|
#########################################################################################################################################################################
|
|
# MariaDB / MySQL #
|
|
#########################################################################################################################################################################
|
|
# #
|
|
# DATABASES: Remove "#" for the correct database #
|
|
# #
|
|
# You can back up all databases or specific databases. For all databases enter "all". --> Optional only for MariaDB/MySQL databases stored in CloudPanel. #
|
|
# databases="db1,db2 or all" #
|
|
# #
|
|
# echo -e "\e[93mCreate database backup" #
|
|
# clpctl db:backup --databases=$databases #
|
|
# echo -e "${FGREEN}Backup has been finished successfully after $(displaytime $(($(date +%s) - START)))!${FEND}" #
|
|
#########################################################################################################################################################################
|
|
|
|
#########################################################################################################################################################################
|
|
# PostgreSQL #
|
|
#########################################################################################################################################################################
|
|
# Optional only for PostgreSQL databases that are not stored in CloudPanel. #
|
|
echo -e "\e[93mCreate database backup" #
|
|
databases="DATABASENAME" #
|
|
postbackupdir="/home/cloudpanel/backups" #
|
|
sudo -u postgres pg_dump $databases > $postbackupdir/BBNC-$(date +%d-%m-%Y_%H-%M-%S).sql #
|
|
echo -e "${FGREEN}Backup has been finished successfully after $(displaytime $(($(date +%s) - START)))!${FEND}" #
|
|
#########################################################################################################################################################################
|
|
|
|
|
|
#######################
|
|
# No Changes needed #
|
|
#######################
|
|
|
|
clpLocation="/home/cloudpanel/htdocs/"
|
|
# You must edit this user if you are not using the default installation of CloudPanel.
|
|
# Otherwise, you can leave this value unchanged.
|
|
user="clp"
|
|
|
|
#######################
|
|
# Script #
|
|
#######################
|
|
|
|
# Nextcloud Maintenance
|
|
echo ""
|
|
sudo -u $user php$phpversion $clpLocation$domain/occ maintenance:mode --on
|
|
echo ""
|
|
|
|
|
|
export BORG_REPO=$backupRepo
|
|
export BORG_PASSPHRASE=$backupPassword
|
|
|
|
info() { printf "\n%s %s\n\n" "$( date )" "$*" >&2; }
|
|
trap 'echo $( date ) Backup unterbrochen >&2; exit 2' INT TERM
|
|
|
|
info "Start backup"
|
|
|
|
|
|
# Here the backup is created, adjust this as you would like to have it
|
|
|
|
borg create \
|
|
--stats \
|
|
--compression lz4 \
|
|
::'{hostname}-{now}' \
|
|
/home/cloudpanel/backups \
|
|
/home/cloudpanel/htdocs
|
|
|
|
backup_exit=$?
|
|
|
|
# Nextcloud Maintenance
|
|
echo ""
|
|
sudo -u $user php$phpversion $clpLocation$domain/occ maintenance:mode --off
|
|
echo ""
|
|
echo "Ende des Backups:"
|
|
echo "Storage space usage of the backups:"
|
|
echo ""
|
|
df -h ${backupRepo}
|
|
|
|
info "Loeschen von alten Backups"
|
|
# Automatically delete old backups
|
|
borg prune \
|
|
--prefix '{hostname}-' \
|
|
--keep-daily 7 \
|
|
--keep-weekly 4 \
|
|
--keep-monthly 6
|
|
|
|
prune_exit=$?
|
|
|
|
# Information whether the backup worked.
|
|
global_exit=$(( backup_exit > prune_exit ? backup_exit : prune_exit ))
|
|
|
|
if [ ${global_exit} -eq 0 ]; then
|
|
echo -e "${FGREEN}Backup und/oder Prune erfolgreich beendet nach $(displaytime $(($(date +%s) - START)))!${FEND}"
|
|
elif [ ${global_exit} -eq 1 ]; then
|
|
echo -e "${FYELLOW}Backup und/oder Prune beendet mit Warungen nach $(displaytime $(($(date +%s) - START)))!${FEND}"
|
|
else
|
|
echo -e "${FRED}Backup und/oder Prune beendet mit Fehlern nach $(displaytime $(($(date +%s) - START)))!${FEND}"
|
|
fi
|
|
exit ${global_exit}
|