From: Faiyaz Ahmed <faiyaza@cs.princeton.edu>
Date: Tue, 18 Nov 2008 21:58:48 +0000 (+0000)
Subject: Added method to verify if controller account is setup.
X-Git-Tag: NodeManager-1.8-1~16
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=4cbb63bed934afd59fd6131961e2cca9089ed8ce;p=nodemanager.git

Added method to verify if controller account is setup.
---

diff --git a/controller.py b/controller.py
index 264b3bb..17268d2 100644
--- a/controller.py
+++ b/controller.py
@@ -3,7 +3,7 @@
 import accounts
 import logger
 import tools
-
+from pwd import getpwnam
 
 class Controller(accounts.Account):
     SHELL = '/usr/bin/forward_api_calls'  # tunneling shell
@@ -17,6 +17,11 @@ class Controller(accounts.Account):
     @staticmethod
     def destroy(name): logger.log_call('/usr/sbin/userdel', '-r', name)
 
+    def is_running(self):
+        logger.verbose("Delegate:  %s" % self.name)
+        return getpwnam(self.name)[6] == self.SHELL
+    
+
 def add_shell(shell):
     """Add <shell> to /etc/shells if it's not already there."""
     etc_shells = open('/etc/shells')