git cl try --luci, a set of hacks to demonstrate and iterate LUCI

git_cl.py

Index: git_cl.py
diff --git a/git_cl.py b/git_cl.py
index de80a9f367aefbf92ee5584df1d61cecce4762e3..7d57dd0d851033bbcdb4cf8ee9ece1026d185846 100755
--- a/git_cl.py
+++ b/git_cl.py
@@ -39,6 +39,7 @@ from third_party import colorama
 from third_party import httplib2
 from third_party import upload
 import auth
+from luci_hacks import trigger_luci_job as luci_trigger
 import breakpad  # pylint: disable=W0611
 import clang_format
 import dart_format
@@ -238,6 +239,17 @@ def _prefix_master(master):
   return '%s%s' % (prefix, master)
 
 
+def trigger_luci_job(changelist, masters, options):
+  """Send a job to run on LUCI."""
+  issue_props = changelist.GetIssueProperties()
+  issue = changelist.GetIssue()
+  patchset = changelist.GetMostRecentPatchset()
+  for builders_and_tests in sorted(masters.itervalues()):
+    for builder in sorted(builders_and_tests.iterkeys()):
+      luci_trigger.trigger(
+          builder, 'HEAD', issue, patchset, issue_props['project'])
+
+
 def trigger_try_jobs(auth_config, changelist, options, masters, category):
   rietveld_url = settings.GetDefaultServerUrl()
   rietveld_host = urlparse.urlparse(rietveld_url).hostname
@@ -3084,6 +3096,7 @@ def CMDtry(parser, args):
   group.add_option(
       "-m", "--master", default='',
       help=("Specify a try master where to run the tries."))
+  group.add_option( "--luci", action='store_true')
   group.add_option(
       "-r", "--revision",
       help="Revision to use for the try job; default: the "
@@ -3215,7 +3228,9 @@ def CMDtry(parser, args):
         '\nWARNING Mismatch between local config and server. Did a previous '
         'upload fail?\ngit-cl try always uses latest patchset from rietveld. '
         'Continuing using\npatchset %s.\n' % patchset)
-  if not options.use_rietveld:
+  if options.luci:
+    trigger_luci_job(cl, masters, options)
+  elif not options.use_rietveld:
     try:
       trigger_try_jobs(auth_config, cl, options, masters, 'git_cl_try')
     except BuildbucketResponseException as ex: