From cf9db8da3354946b7b9c606b5e8673d9d076c4f5 Mon Sep 17 00:00:00 2001
From: Dean Troyer <dtroyer@gmail.com>
Date: Mon, 3 Oct 2011 13:42:16 -0500
Subject: [PATCH] Configure network for DHCP

---
 build_pxe_ramdisk.sh | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/build_pxe_ramdisk.sh b/build_pxe_ramdisk.sh
index 46eeb05..51220ab 100755
--- a/build_pxe_ramdisk.sh
+++ b/build_pxe_ramdisk.sh
@@ -101,6 +101,16 @@ if [ "$USE_CURRENT_DEVSTACK" = "1" ]; then
     cp -pr $CWD $CHROOTCACHE/natty-stack/$DEST/devstack
 fi
 
+# Configure host network for DHCP
+mkdir -p $CHROOTCACHE/natty-stack/etc/network
+cat > $$CHROOTCACHE/natty-stack/etc/network/interfaces <<EOF
+auto lo
+iface lo inet loopback
+
+auto eth0
+iface eth0 inet dhcp
+EOF
+
 # build a new image
 BASE=$CHROOTCACHE/build.$$
 IMG=$BASE.img