Add warning for non-https remotes in Gerrit git cl upload.

git_cl.py

 #!/usr/bin/env python
 # Copyright (c) 2012 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.
 
 # Copyright (C) 2008 Evan Martin <martine@danga.com>
 
 """A git-command for integrating reviews on Rietveld and Gerrit."""
 
 from __future__ import print_function
@@ skipping 2017 matching lines @@
     # auth_config is Rietveld thing, kept here to preserve interface only.
     super(_GerritChangelistImpl, self).__init__(changelist)
     self._change_id = None
     # Lazily cached values.
     self._gerrit_server = None  # e.g. https://chromium-review.googlesource.com
     self._gerrit_host = None    # e.g. chromium-review.googlesource.com
 
   def _GetGerritHost(self):
     # Lazy load of configs.
     self.GetCodereviewServer()
+    if self._gerrit_host and '.' not in self._gerrit_host:
+      # Abbreviated domain like "chromium" instead of chromium.googlesource.com.
+      # This happens for internal stuff http://crbug.com/614312.
+      parsed = urlparse.urlparse(self.GetRemoteUrl())
+      if parsed.scheme == 'sso':
+        print('WARNING: using non https URLs for remote is likely broken\n'
+              '  Your current remote is: %s'  % self.GetRemoteUrl())
+        self._gerrit_host = '%s.googlesource.com' % self._gerrit_host
+        self._gerrit_server = 'https://%s' % self._gerrit_host
     return self._gerrit_host
 
   def _GetGitHost(self):
     """Returns git host to be used when uploading change to Gerrit."""
     return urlparse.urlparse(self.GetRemoteUrl()).netloc
 
   def GetCodereviewServer(self):
     if not self._gerrit_server:
       # If we're on a branch then get the server potentially associated
       # with that branch.
@@ skipping 2994 matching lines @@
 if __name__ == '__main__':
   # These affect sys.stdout so do it outside of main() to simplify mocks in
   # unit testing.
   fix_encoding.fix_encoding()
   setup_color.init()
   try:
     sys.exit(main(sys.argv[1:]))
   except KeyboardInterrupt:
     sys.stderr.write('interrupted\n')
     sys.exit(1)