#!/usr/bin/env bash
#
# Create encrypted tarball and sync to remote
#  requires: tar, gzip, age, rclone
#  src: system/*, dst: bkp/*
#  rclone target: preconfigured
#
# SPDX-License-Identifier: MIT

DTS=$(date "+%Y%m%d%H%M")
TGZ="bkp/syslocal-${DTS}.tgz"
TGT="remote:"

cd "${HOME}" || exit 1
[[ -d system ]] || exit 1
[[ -d bkp ]] || exit 1

echo "Creating ${TGZ} ..."
tar -czf "${TGZ}" system/*
echo "Encrypting ${TGZ} ..."
age -e -p -o "${TGZ}.age" "${TGZ}"
echo "Removing unencrypted ${TGZ} ..."
rm -v "${TGZ}"
echo "Syncing backups..."
rclone -PL sync bkp/ "${TGT}"