#!/bin/bash

[[ "$1" != "pre" && "$1" != "post" ]] && exit 1
[[ -f /etc/pacman-boot-backup.conf ]] && . /etc/pacman-boot-backup.conf

BACKUP_PATH_DEST=${BACKUP_PATH_DEST:-/.bootbackup}/$1

rm -rf "${BACKUP_PATH_DEST}"
mkdir -p "${BACKUP_PATH_DEST}"
cp -aT /boot "${BACKUP_PATH_DEST}"