From: Serge Hallyn <serge.hal...@ubuntu.com>
Since we are creating a new container it should not share a macaddr with
the original container.
Signed-off-by: Serge Hallyn <serge.hal...@ubuntu.com>
---
src/lxc/lxc-clone.in | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/src/lxc/lxc-clone.in b/src/lxc/lxc-clone.in
index 386be30..228fd0d 100644
--- a/src/lxc/lxc-clone.in
+++ b/src/lxc/lxc-clone.in
@@ -263,6 +263,20 @@ if [ -f $rootfs/etc/dhcp/dhclient.conf ]; then
sed -i "s/send host-name.*$/send host-name \"$hostname\";/"
$rootfs/etc/dhcp/dhclient.conf
fi
+c=$lxc_path/$lxc_new/config
+# change hwaddrs
+mv ${c} ${c}.old
+(
+while read line; do
+ if [ "${line:0:18}" = "lxc.network.hwaddr" ]; then
+ echo "lxc.network.hwaddr= 00:16:3e:$(openssl rand -hex 3| sed
's/\(..\)/\1:/g; s/.$//')"
+ else
+ echo $line
+ fi
+done
+) < ${c}.old > ${c}
+rm -f ${c}.old
+
# set the hostname
cat <<EOF > $rootfs/etc/hostname
$hostname
--
1.7.9.5
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