sync: Add support to dump a JSON event log of all sync events.

Change-Id: Id4852968ac1b2bf0093007cf2e5ca951ddab8b3b

1 files changed, 2 insertions, 0 deletions

diff --git a/command.py b/command.py
index 2ff0a344..971f968b 100644
--- a/command.py
+++ b/command.py
@@ -19,6 +19,7 @@ import platform
 import re
 import sys
 
+from event_log import EventLog
 from error import NoSuchProjectError
 from error import InvalidProjectGroupsError
 
@@ -28,6 +29,7 @@ class Command(object):
   """
 
   common = False
+  event_log = EventLog()
   manifest = None
   _optparse = None