Borg backup repository mount for users

borg-mount-personal-repo-zenity.sh

#!/bin/sh
# Mount/umount user's personal backup borg repository
# Zenity version
# @bolorino

CONFIG_REPO_FILE=~/.config/backups/repo-$USER.conf

if [ ! -f "$CONFIG_REPO_FILE" ]; then
	zenity --error --width 300 --text  "Config file missing."
	exit 1
fi

if [ ! -O "$CONFIG_REPO_FILE" ]; then
	zenity --error --width 300 --text  "The configuration file does not belong to the user."
	exit 1
fi

if [ $(stat -L -c "%a" "$CONFIG_REPO_FILE") != "600" ]; then
	zenity --error --width 300 --text  "The configuration file does not have the proper permissions."
	exit 1
fi

# Include config file
. "$CONFIG_REPO_FILE"

if [[ $(findmnt -M "$MOUNT_POINT") ]]; then
    borg umount "$MOUNT_POINT"
    zenity --info --width 300 --text "Backup unmounted."
else
    borg mount "$BORG_REPO" "$MOUNT_POINT"
    zenity --info --width 300 --text "The backup is mounted in $MOUNT_POINT \n
    Rerun this script to unmount."
fi

borg-mount-personal-repo.sh

#!/bin/sh
# Mount/umount user's personal backup borg repository
# @bolorino

CONFIG_REPO_FILE=~/.config/backups/repo-$USER.conf

if [ ! -f "$CONFIG_REPO_FILE" ]; then
	echo "Config file missing."
	exit 1
fi

if [ ! -O "$CONFIG_REPO_FILE" ]; then
	echo "The configuration file does not belong to the user."
	exit 1
fi

if [ $(stat -L -c "%a" "$CONFIG_REPO_FILE") != "600" ]; then
	echo "The configuration file does not have the proper permissions."
	exit 1
fi

# Include config file
. "$CONFIG_REPO_FILE"

if [[ $(findmnt -M "$MOUNT_POINT") ]]; then
    borg umount "$MOUNT_POINT"
    echo "Backup unmounted."
else
    borg mount "$BORG_REPO" "$MOUNT_POINT"
    echo "The backup is mounted in $MOUNT_POINT"
    echo "Rerun this script to unmount."
fi

repo-user.conf

# User's Borg repository config
# ~/.config/backups/repo-$USER.conf
# This config file should be chmod 600
# Used by borg-mount-personal-repo.sh
# @bolorino

export BORG_REPO=repo://url

export BORG_PASSPHRASE='borg-repository-password'

# Check that the user has permission to mount it
MOUNT_POINT=/mount/point/to/the/backup