X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;ds=sidebyside;f=src%2Fnepi%2Fresources%2Flinux%2Fnode.py;h=62ada380aae589ea9015fb8ff9bee4fcd3e3bd1a;hb=773423155e083ec0db7bd2af4fcd78c3f1469758;hp=7873b97a57fa234e9e4e51ee45dbee48cc35ebfe;hpb=86b59802e1320a98db8be3b8ca546d5ffa15023a;p=nepi.git

diff --git a/src/nepi/resources/linux/node.py b/src/nepi/resources/linux/node.py
index 7873b97a..62ada380 100644
--- a/src/nepi/resources/linux/node.py
+++ b/src/nepi/resources/linux/node.py
@@ -369,14 +369,16 @@ class LinuxNode(ResourceManager):
 
         # Get Public IP address if possible
         if not self.get("ip"):
+            ip = None
+
             if self.localhost:
+                ip = socket.gethostbyname(socket.gethostname())
+            else:
                 try:
-                   ip = socket.gethostbyname(socket.gethostname())
+                    ip = socket.gethostbyname(self.get("hostname"))
                 except:
                     msg = "DNS can not resolve hostname %s" % self.get("hostname") 
                     self.debug(msg)
-            else:
-                ip = socket.gethostbyname(self.get("hostname"))
 
             self.set("ip", ip)