From ca8239449fbdbc3a73f691683be2ec9d4a941ff6 Mon Sep 17 00:00:00 2001
From: Alessandro Pilotti <apilotti@cloudbasesolutions.com>
Date: Thu, 7 Aug 2014 02:05:26 +0300
Subject: [PATCH] Adds support for Hyper-V image formats

Adds support for VHD and VHDX image formats, including gz compression.

Change-Id: I9b143c9883b947397b435a671f13703f78019d23
Closes-bug: #1353726
---
 functions | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/functions b/functions
index 1fa634604e..1c3efc239e 100644
--- a/functions
+++ b/functions
@@ -289,6 +289,15 @@ function upload_image {
             disk_format=iso
             container_format=bare
             ;;
+        *.vhd|*.vhdx|*.vhd.gz|*.vhdx.gz)
+            local extension="${image_fname#*.}"
+            image_name=$(basename "$image" ".$extension")
+            disk_format=vhd
+            container_format=bare
+            if [ "${image_fname##*.}" == "gz" ]; then
+                unpack=zcat
+            fi
+            ;;
         *) echo "Do not know what to do with $image_fname"; false;;
     esac