From be05184b2324848b4f33e6e5d9c716bc95f581f3 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 12:41:59 +0200 Subject: Adding debian version 5.3.1-1+deb11u1. Signed-off-by: Daniel Baumann --- debian/knot-resolver.preinst | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 debian/knot-resolver.preinst (limited to 'debian/knot-resolver.preinst') diff --git a/debian/knot-resolver.preinst b/debian/knot-resolver.preinst new file mode 100644 index 0000000..c6df754 --- /dev/null +++ b/debian/knot-resolver.preinst @@ -0,0 +1,29 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-3.0-or-later +set -e + +# upgrade-4-to-5 +if [ -f /lib/systemd/system/kresd.socket ] ; then + export UPG_DIR=/var/lib/knot-resolver/.upgrade-4-to-5 + mkdir -p ${UPG_DIR} + touch ${UPG_DIR}/.unfinished + + for sock in kresd.socket kresd-tls.socket ; do + if deb-systemd-helper is-enabled ${sock} 2>/dev/null | grep -qv masked ; then + #TODO: handle systems not running systemd + systemctl show ${sock} -p Listen > ${UPG_DIR}/${sock} + case "$(systemctl show ${sock} -p BindIPv6Only)" in + *ipv6-only) + touch ${UPG_DIR}/${sock}.v6only + ;; + *default) + if cat /proc/sys/net/ipv6/bindv6only | grep -q 1 ; then + touch ${UPG_DIR}/${sock}.v6only + fi + ;; + esac + fi + done +fi + +#DEBHELPER# -- cgit v1.2.3