Merge lp:~thomir-deactivatedaccount/core-image-watcher/trunk-rotate-logs into lp:core-image-watcher

[Thomi Richards]

Use a rotating log file handler.

Use a rotating log file handler.

[Celso Providelo (cprov)]

I love simple things!

Thanks for incorporating it.

review: Approve

=== modified file 'core_image_watcher/__init__.py'
--- core_image_watcher/__init__.py	2015-03-26 20:44:05 +0000
+++ core_image_watcher/__init__.py	2015-03-27 04:21:49 +0000
@@ -20,6 +20,7 @@
 import argparse
 import configparser
 import logging
+import logging.handlers
 import os
 import subprocess
 import time
@@ -129,7 +130,11 @@
         os.path.join(__file__, '../../logs/core-image-watcher.log'))
     log_dir = os.path.dirname(log_path)
     if os.path.exists(log_dir):
-        handler = logging.FileHandler(log_path)
+        handler = logging.handlers.TimedRotatingFileHandler(
+            log_path,
+            when='D',
+            interval=1
+        )
     else:
         print("'logs' directory '{}' does not exist, using stderr "
               "for app log.".format(log_dir))