meta-openembedded/meta-networking/recipes-support/dnsmasq/files/dnsmasq-resolvconf-helper
Mark Asselstine 237ade5065 dnsmasq: get systemd only working again
The changes made in commit 2497cf2960
[dnsmasq: steal resolvconf support from Ubuntu] broke systemd only
dnsmasq runtime. No sysvinit scripts are included in systemd only
builds (and should not be) and the dnsmasq executable has not moved to
/usr/sbin.

Reverting to the previous version of the systemd service file. If
folks want the local dnsmasq instance to be queried before going to
an external DNS they should add 'nameserver 127.0.0.1' to
/etc/resolv.conf. Or submit a change which will work with systemd.

Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com>
Acked-by: Anders Darander <anders@chargestorm.se>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com>
2016-04-20 15:08:55 -04:00

63 lines
1.2 KiB
Bash

#!/bin/bash
#
# Borrowing heavily from the dnsmasq initscript's version of support for
# resolvconf, intended for use in systemd-only configurations.
#
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/sbin/dnsmasq
NAME=dnsmasq
# Most configuration options in /etc/default/dnsmasq are deprecated
# but still honoured.
if [ -r /etc/default/$NAME ]; then
. /etc/default/$NAME
fi
start_resolvconf()
{
# If interface "lo" is explicitly disabled in /etc/default/dnsmasq
# Then dnsmasq won't be providing local DNS, so don't add it to
# the resolvconf server set.
for interface in $DNSMASQ_EXCEPT
do
[ $interface = lo ] && return
done
if [ -x /sbin/resolvconf ] ; then
echo "nameserver 127.0.0.1" |
/sbin/resolvconf -a lo.$NAME
fi
return 0
}
stop_resolvconf()
{
if [ -x /sbin/resolvconf ] ; then
/sbin/resolvconf -d lo.$NAME
fi
return 0
}
case "$1" in
start)
start_resolvconf
exit 0
;;
stop)
stop_resolvconf
exit 0
;;
restart)
stop_resolvconf
start_resolvconf
exit 0
;;
*)
echo "Usage: /etc/init.d/$NAME {start|stop|restart}" >&2
exit 3
;;
esac
exit 0