qusal/salt/sys-pihole/files/admin/prefs.sh
2023-11-13 18:18:06 +00:00

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#!/bin/sh
# SPDX-FileCopyrightText: 2022 - 2023 unman <unman@thirdeyesecurity.org>
# SPDX-FileCopyrightText: 2023 Benjamin Grande M. S. <ben.grande.b@gmail.com>
#
# SPDX-License-Identifier: AGPL-3.0-or-later
set -eu
qvm-start --skip-if-running sys-pihole && sleep 5
if qubes-prefs updatevm | grep -q sys-firewall; then
qubes-prefs updatevm sys-pihole
fi
if qubes-prefs default_netvm | grep -q sys-firewall; then
qubes-prefs default_netvm sys-pihole
fi
for qube in $(qvm-ls --raw-data --fields=NAME,NETVM |
awk -F '|' '/sys-firewall$/{print $1}')
do
## Avoid overwriting netvm to sys-pihole when instead it should use the
## default_netvm, so better to prevent overwriting user choices.
qvm-prefs "$qube" | grep -q "^netvm[[:space:]]\+D" && continue
## Set netvm for qubes that were using sys-firewall to sys-pihole.
qvm-prefs "$qube" netvm sys-pihole
done
exit 0