backupmasterdrive

#!/bin/bash

if [ "$(id -u)" != "0" ]; then
  exec sudo "$0" "$@"
fi

backuplocation="/home/chugger/bigmedia/macrium reflect/acer2/linux"
backupname="/home/chugger/bigmedia/macrium reflect/acer2/linux/`hostname`_linux_backup_`date '+%Y-%m-%d'`_.img.gz"
user=$SUDO_USER


bash -c "dd status=progress if=/dev/nvme1n1 | gzip > \"$backupname\" ; chown $user:$user \"$backupname\""


# to restore... something like this:
# gzip -d -c {backup.img.gz} | dd status=progress of={where}