Enforce raw img format in libguestfs

Don't let libguestfs guess the format of the provided image. Enforce
it to treat the image as raw.

diff --git a/image_creator/disk.py b/image_creator/disk.py
index e0ee867..a51611e 100644 (file)
--- a/image_creator/disk.py
+++ b/image_creator/disk.py
@@ -210,7 +210,7 @@ class DiskDevice(object):
         self.size = 0
 
         self.g = guestfs.GuestFS()
         self.size = 0
 
         self.g = guestfs.GuestFS()

-        self.g.add_drive_opts(self.real_device, readonly=0)
+        self.g.add_drive_opts(self.real_device, readonly=0, format="raw")

 
         # Before version 1.17.14 the recovery process, which is a fork of the
         # original process that called libguestfs, did not close its inherited
 
         # Before version 1.17.14 the recovery process, which is a fork of the
         # original process that called libguestfs, did not close its inherited