From 5d7509809838af6f6dd5544fc6dbb7b0386d2486 Mon Sep 17 00:00:00 2001
From: Ahmad Sharif <asharif@chromium.org>
Date: Fri, 28 Dec 2012 16:26:50 -0800
Subject: [PATCH] Start update_engine before doing re-imaging.

Sometimes update_engine isn't running on the device because of a possibly bad
Chrome, etc. So don't assume it is running and always attempt to start it before
updating.

BUG=none
TEST=stop update-engine on the device.
    ./bin/cros_image_to_target.py ... works.

Change-Id: I9aeaed80a9a82f9f685e58774fa987877ec635c9
Reviewed-on: https://gerrit.chromium.org/gerrit/40285
Reviewed-by: Paul Stewart <pstew@chromium.org>
Commit-Queue: asharif <asharif@chromium.org>
Tested-by: asharif <asharif@chromium.org>
---
 bin/cros_image_to_target.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bin/cros_image_to_target.py b/bin/cros_image_to_target.py
index fc1351ccf7..dcbe97520a 100755
--- a/bin/cros_image_to_target.py
+++ b/bin/cros_image_to_target.py
@@ -686,6 +686,7 @@ def main(argv):
     else:
       try:
         time.sleep(SERVER_STARTUP_WAIT)
+        cros_env.ssh_cmd.Run('start', 'update-engine', hide_stderr=True)
         if cros_env.StartClient(port):
           exit_status = 0
       except KeyboardInterrupt: