[logs] Add CosLogs plugin for Container-Optimized OS

Add a COS specific plugin to retrieve all logs from /var/log/

Signed-off-by: Xuewei Zhang <[email protected]>

sos/plugins/logs.py

@@ -9,10 +9,10 @@
 import os
 import glob
 from sos.plugins import (Plugin, RedHatPlugin, DebianPlugin, UbuntuPlugin,
-    CosPlugin)
+                         CosPlugin)
 
 
-class Logs(Plugin, CosPlugin):
+class Logs(Plugin):
     """System logs"""
 
     plugin_name = "logs"
@@ -122,4 +122,11 @@ def setup(self):
         else:
             self.add_copy_spec("/var/log/")
 
+
+class CosLogs(Logs, CosPlugin):
+    def setup(self):
+        super(CosLogs, self).setup()
+        self.add_copy_spec("/var/log/")
+
+
 # vim: set et ts=4 sw=4 :