bot_update: deploy git fetch timeout.

recipe_modules/bot_update/resources/bot_update.py

 #!/usr/bin/env python
 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # TODO(hinoka): Use logging.
 
 import cStringIO
 import codecs
 import collections
@@ skipping 692 matching lines @@
         solutions, target_os, target_os_only, git_cache_dir))
 
 
 def gclient_sync(with_branch_heads, shallow):
   # We just need to allocate a filename.
   fd, gclient_output_file = tempfile.mkstemp(suffix='.json')
   os.close(fd)
   gclient_bin = 'gclient.bat' if sys.platform.startswith('win') else 'gclient'
   cmd = [gclient_bin, 'sync', '--verbose', '--reset', '--force',
          '--ignore_locks', '--output-json', gclient_output_file,
-         '--nohooks', '--noprehooks', '--delete_unversioned_trees']
+         '--nohooks', '--noprehooks', '--delete_unversioned_trees',
+         '--fetch_timeout=1200']
   if with_branch_heads:
     cmd += ['--with_branch_heads']
   if shallow:
     cmd += ['--shallow']
 
   try:
     call(*cmd, tries=1)
   except SubprocessFailed as e:
     # Throw a GclientSyncFailed exception so we can catch this independently.
     raise GclientSyncFailed(e.message, e.code, e.output)
@@ skipping 1074 matching lines @@
   except Exception:
     # Unexpected failure.
     emit_flag(options.flag_file)
     raise
   else:
     emit_flag(options.flag_file)
 
 
 if __name__ == '__main__':
   sys.exit(main())