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LICENSE → LICENSE.md
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README.md
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@ -1,23 +1,46 @@
<div align=center>
# Backup-CloudPanel-Nextcloud # Backup-CloudPanel-Nextcloud
*BorgBackup Script - CloudPanel, Nextcloud #### BorgBackup Script - CloudPanel, Nextcloud
[![foxly.de](https://foxly.de/media/223-github-logo-png/)](https://foxly.de) [![Commits](https://img.shields.io/github/last-commit/foxly-it/Backup-CloudPanel-Nextcloud?style=flat-square)](https://github.com/foxly-it/Backup-CloudPanel-Nextcloud/commits/main) [![GitHub release](https://img.shields.io/github/release/foxly-it/Backup-CloudPanel-Nextcloud?style=flat-square)](https://github.com/foxly-it/Backup-CloudPanel-Nextcloud/releases) [![GitHub license](https://img.shields.io/github/license/foxly-it/Backup-CloudPanel-Nextcloud?style=flat-square&color=lightgray)](LICENSE.md) [![GitHub file size in bytes](https://img.shields.io/github/size/foxly-it/Backup-CloudPanel-Nextcloud/backup.sh?style=flat-square)](https://github.com/foxly-it/Backup-CloudPanel-Nextcloud/blob/main/Backup-CloudPanel-Nextcloud.sh)
---
[![foxly.de](https://foxly.de/media/232-png-bild-png/)](https://foxly.de)
---
</div>
[![Blog](https://img.shields.io/static/v1.svg?color=FF6C54&labelColor=55555&logoColor=ffffff&style=for-the-badge&label=Foxly.de&message=IT-Blog)](https://foxly.de "How-To guides, opinions and much more!") This script is designed for [CloudPanel](CloudPanel.io). It backs up all data located in ```/home/cloudpanel``` to a Borgbackup repository. Furthermore, before the actual backup process, all databases that are specified are backed up and stored in ```/home/cloudpanel/backup```. In the script itself you have to define which database is used, e.g. MySQL/MariaDB or PostgreSQL. Adjustments that need to be changed in the script are marked with TODO.
[![GitHub](https://img.shields.io/static/v1.svg?color=FF6C54&labelColor=55555&logoColor=ffffff&style=for-the-badge&label=Foxly.de&message=GitHub)](https://github.com/foxly-it "view the source for all of our repositories.") In the script a Nextcloud instance is also considered, should this function not be used, it can simply be commented out.
[![CloudPanel](https://img.shields.io/static/v1.svg?color=398fdb&labelColor=55555&logoColor=ffffff&style=for-the-badge&label=CloudPanel.io&message=Nextcloud)](https://foxly.de/category-article-list/5-nextcloud/ "Installation Guides.")
Of course, this script can be adapted to other systems.
This backupscript is designed to be simple. It is adapted for [CloudPanel](CloudPanel.io). Of course there is also a focus on Nextcloud. ---
It backs up both the databases and the files.
## Usage ## Usage
First, a BorgBackup repository must be created. In order to back up data, a repository must first be created. This can be created locally or on a remote computer via ssh.
*local:*
``` ```
borg init --encryption=repokey /path/to/backup borg init --encryption=repokey /path/to/backup
``` ```
*remote:*
```
borg init --encryption=repokey user@server.ip.or.domain:/path/to/backup
```
Now you can adjust the script to your needs. ---
## Features
* MariaDB/MySQL support
* PostgreSQL support
* Nextcloud support
---
### Operating System
#### Recommended
* Debian 10 (__Buster__)
* Raspbian 10 (__Buster__)

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backup.sh
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@ -20,8 +20,10 @@ NUM_CORES=$(nproc || echo 1)
#################### ####################
# Helper functions # # Helper functions #
#################### ####################
backup_VER="v1.2.2" backup_VER="v1.2.2"
str_repeat() { str_repeat() {
printf -v v "%-*s" "$1" "" printf -v v "%-*s" "$1" ""
echo "${v// /$2}" echo "${v// /$2}"
@ -105,7 +107,8 @@ domain="nextcloud.domain.tld"
# Here you can assign a password (Borg passphrase) for the Borg backup archive. # Here you can assign a password (Borg passphrase) for the Borg backup archive.
backupPassword="P@ssw0rd" backupPassword="P@ssw0rd"
# Here you have to specify the path to the Borg repository. # Here you have to specify the path to the Borg repository.
backupRepo="/mnt/backup/path"
backupRepo="/path/to/Repo"
##################################################### #####################################################
# TODO Database - MariaDB/MySQL or PostgreSQL # # TODO Database - MariaDB/MySQL or PostgreSQL #
@ -133,6 +136,7 @@ echo -e "\e[93mStart PostgreSQL database backup"
databases="DATABASENAME" databases="DATABASENAME"
mkdir -p /home/cloudpanel/backups/$databases # mkdir -p /home/cloudpanel/backups/$databases #
postbackupdir="/home/cloudpanel/backups/$databases" # postbackupdir="/home/cloudpanel/backups/$databases" #
sudo -u postgres pg_dump $databases > $postbackupdir/BBNC-$(date +%d-%m-%Y_%H-%M-%S).sql # 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)))!${FEND}" # echo -e "${FGREEN}Backup has been finished successfully after $(displaytime $(($(date +%s) - START)))!${FEND}" #
######################################################################################################################################################################### #########################################################################################################################################################################
@ -161,7 +165,7 @@ export BORG_REPO=$backupRepo
export BORG_PASSPHRASE=$backupPassword export BORG_PASSPHRASE=$backupPassword
info() { printf "\n%s %s\n\n" "$( date )" "$*" >&2; } info() { printf "\n%s %s\n\n" "$( date )" "$*" >&2; }
trap 'echo $( date ) Backup unterbrochen >&2; exit 2' INT TERM trap 'echo $( date ) Backup interrupted >&2; exit 2' INT TERM
info "Start backup" info "Start backup"
@ -181,12 +185,12 @@ backup_exit=$?
echo "" echo ""
sudo -u $user php$phpversion $clpLocation$domain/occ maintenance:mode --off sudo -u $user php$phpversion $clpLocation$domain/occ maintenance:mode --off
echo "" echo ""
echo "Ende des Backups:" echo "End of the backup:"
echo "Storage space usage of the backups:" echo "Storage space usage of the backups:"
echo "" echo ""
df -h ${backupRepo} df -h ${backupRepo}
info "Loeschen von alten Backups" info "Delete old backups"
# Automatically delete old backups # Automatically delete old backups
borg prune \ borg prune \
--prefix '{hostname}-' \ --prefix '{hostname}-' \
@ -200,10 +204,10 @@ prune_exit=$?
global_exit=$(( backup_exit > prune_exit ? backup_exit : prune_exit )) global_exit=$(( backup_exit > prune_exit ? backup_exit : prune_exit ))
if [ ${global_exit} -eq 0 ]; then if [ ${global_exit} -eq 0 ]; then
echo -e "${FGREEN}Backup und/oder Prune erfolgreich beendet nach $(displaytime $(($(date +%s) - START)))!${FEND}" echo -e "${FGREEN}Backup and/or Prune successfully completed after $(displaytime $(($(date +%s) - START)))!${FEND}"
elif [ ${global_exit} -eq 1 ]; then elif [ ${global_exit} -eq 1 ]; then
echo -e "${FYELLOW}Backup und/oder Prune beendet mit Warungen nach $(displaytime $(($(date +%s) - START)))!${FEND}" echo -e "${FYELLOW}Backup and/or Prune ends with warnings after $(displaytime $(($(date +%s) - START)))!${FEND}"
else else
echo -e "${FRED}Backup und/oder Prune beendet mit Fehlern nach $(displaytime $(($(date +%s) - START)))!${FEND}" echo -e "${FRED}Backup and/or Prune exits with errors after $(displaytime $(($(date +%s) - START)))!${FEND}"
fi fi
exit ${global_exit} exit ${global_exit}