[Xen-devel] [PATCH] network-nat: add domain info for nat-dhcpd

[Wei Kong <weikong.cn@xxxxxxxxx>]

Add domain info for nat-dhcpd.

Signed-off-by: Wei Kong <weikong.cn@gmail.com>

diff -uNrp xen-3.4.0-testing/tools/hotplug/Linux/network-nat xen-3.4.0-testing/tools/hotplug/Linux/network-nat
--- xen-3.4.0-testing/tools/hotplug/Linux/network-natÂÂ 2009-04-08 17:31:50.000000000 +0800
+++ xen-3.4.0-testing/tools/hotplug/Linux/network-natÂÂ 2009-04-08 17:33:20.000000000 +0800
@@ -48,12 +48,16 @@ then
ÂÂ fi
Âfi

+domain_name=`cat /etc/resolv.conf | grep -v "#" | grep -E 'search|domain' -i | tail -n 1 | awk '{ print $2 }'`
+nameserver=`cat /etc/resolv.conf | grep -v "#" | grep "nameserver" -i -m 1 | awk '{ print $2 }'`

Âfunction dhcp_start()
Â{
ÂÂ if ! grep -q "subnet 10.0.0.0" "$dhcpd_conf_file"
ÂÂ then
-ÂÂÂ echo >>"$dhcpd_conf_file" "subnet 10.0.0.0 netmask 255.255.0.0 {}"
+ÂÂÂ echo >>"$dhcpd_conf_file" "subnet 10.0.0.0 netmask 255.255.0.0 {\
+ option domain-name \"$domain_name\";\
+ option domain-name-servers $nameserver; }"
ÂÂ fi

ÂÂ "$dhcpd_init_file" restart
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