From 177405915072deebff194e5ed20182a641416155 Mon Sep 17 00:00:00 2001
From: Ric Holland <richard.holland@codethink.co.uk>
Date: Fri, 8 Mar 2013 15:30:51 +0000
Subject: Change morph to reduce loogign of the environment

Added function log_dict_diff to identify and record changes in dicts
to the debug log

This new function was then implemented in app.py to log changes in the
environment
---
 morphlib/app.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'morphlib/app.py')

diff --git a/morphlib/app.py b/morphlib/app.py
index 21e18e32..87710ee5 100755
--- a/morphlib/app.py
+++ b/morphlib/app.py
@@ -395,8 +395,9 @@ class Morph(cliapp.Application):
                     chatty=True)
 
         # Log the environment.
-        for name in kwargs['env']:
-            logging.debug('environment: %s=%s' % (name, kwargs['env'][name]))
+        prev = getattr(self, 'prev_env', {})
+        morphlib.util.log_dict_diff(kwargs['env'], prev)
+        self.prev_env = kwargs['env']
 
         # run the command line
         return cliapp.Application.runcmd(self, argv, *args, **kwargs)
-- 
cgit v1.2.1