Fixing wrong license

[nepi.git] / src / nepi / resources / linux / node.py

diff --git a/src/nepi/resources/linux/node.py b/src/nepi/resources/linux/node.py
index 8c5a6c5..7c8b362 100644 (file)
--- a/src/nepi/resources/linux/node.py
+++ b/src/nepi/resources/linux/node.py
@@ -3,9 +3,8 @@
 #    Copyright (C) 2013 INRIA
 #
 #    This program is free software: you can redistribute it and/or modify
-#    it under the terms of the GNU General Public License as published by
-#    the Free Software Foundation, either version 3 of the License, or
-#    (at your option) any later version.
+#    it under the terms of the GNU General Public License version 2 as
+#    published by the Free Software Foundation;
 #
 #    This program is distributed in the hope that it will be useful,
 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -371,9 +370,9 @@ class LinuxNode(ResourceManager):
                 ip = sshfuncs.gethostbyname(self.get("hostname"))
                 self.set("ip", ip)
             except:
-                msg = "Local DNS can not resolve hostname %s" % self.get("hostname") 
-                self.error(msg)
-
+                if self.get("gateway") is None:
+                    msg = "Local DNS can not resolve hostname %s" % self.get("hostname") 
+                    self.error(msg)
 
         super(LinuxNode, self).do_provision()