From 34a25916646108454fac8dd490ae5d70eb7ce6bd Mon Sep 17 00:00:00 2001
From: Radostin Stoyanov <rstoyanov1@gmail.com>
Date: Mon, 26 Jun 2017 07:28:46 +0100
Subject: Raise exception if file source is invalid

---
 src/virtBootstrap/sources.py | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src')

diff --git a/src/virtBootstrap/sources.py b/src/virtBootstrap/sources.py
index ca74313..6e54a96 100644
--- a/src/virtBootstrap/sources.py
+++ b/src/virtBootstrap/sources.py
@@ -211,6 +211,10 @@ class FileSource(object):
 
         @param dest: Directory path where the files to be extraced
         """
+
+        if not os.path.isfile(self.path):
+            raise Exception('Invalid file source "%s"' % self.path)
+
         if self.output_format == 'dir':
             logging.info("Extracting files into destination directory")
             safe_untar(self.path, dest)
-- 
cgit