Convert check_guestfs_version into an Image method

[snf-image-creator] / image_creator / util.py

diff --git a/image_creator/util.py b/image_creator/util.py
index e5fab41..4e1b706 100644 (file)
--- a/image_creator/util.py
+++ b/image_creator/util.py
@@ -108,26 +108,6 @@ def free_space(dirname):
     return stat.f_bavail * stat.f_frsize
 
 
-def check_guestfs_version(ghandler, major, minor, release):
-    """Checks if the version of the used libguestfs is smaller, equal or
-    greater than the one specified by the major, minor and release triplet
-
-    Returns:
-        < 0 if the installed version is smaller than the specified one
-        = 0 if they are equal
-        > 0 if the installed one is greater than the specified one
-    """
-
-    ver = ghandler.version()
-
-    for (a, b) in (ver['major'], major), (ver['minor'], minor), \
-            (ver['release'], release):
-        if a != b:
-            return a - b
-
-    return 0
-
-
 class MD5:
     """Represents MD5 computations"""
     def __init__(self, output):