#!/bin/bash set -e cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 # setting inital variables DIR="." BACKUPDIR="/mnt/vol2/docker-backups" DATETIME="$(date +'%d-%m-%Y_%H-%M-%S')" FILENAME=$(basename $(pwd))-${DATETIME}.tar.zst #Docker down docker compose down #Compress files into backdir tar --zstd -cf $BACKUPDIR/$FILENAME $DIR #docker up docker compose up -d ##How to decompress file ## tar -I zstd -xf bitwarden*.tar.zst