#!/bin/sh

## SPDX-FileCopyrightText: 2024 Benjamin Grande M. S. <ben.grande.b@gmail.com>
##
## SPDX-License-Identifier: AGPL-3.0-or-later

set -eu

updatevm="$(qubes-prefs updatevm)"
updatevm_class="$(qvm-prefs "${updatevm}" klass)"
proxy_target=""
case "${updatevm_class}" in
  StandaloneVM) proxy_target="${updatevm}";;
  AppVM) proxy_target="$(qvm-prefs "${updatevm}" template)";;
  DispVM)
    proxy_target="$(qvm-prefs "${updatevm}" template)"
    proxy_target="$(qvm-prefs "${proxy_target}" template)"
    ;;
  *) echo "Unsupported qube class" >&2; exit 1;;
esac
if test -n "${proxy_target}"; then
  echo "${proxy_target}"
fi