Add ChromiumOS Trybot support.

scripts/master/cros_try_job_git.py

Index: scripts/master/cros_try_job_git.py
===================================================================
--- scripts/master/cros_try_job_git.py	(revision 0)
+++ scripts/master/cros_try_job_git.py	(revision 0)
@@ -0,0 +1,61 @@
+# Copyright (c) 2010 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.
+
+import tempfile
+
+import buildbot
+from twisted.python import log
+
+from master import tryjob_git_poller
+from master.try_job_base import TryJobBase
+
+buildbot_0_8 = int(buildbot.version.split('.')[1]) >= 8
+if buildbot_0_8:
+  from master.try_job_base_bb8 import BadJobfile
+else:
+  from master.try_job_base_bb7 import BadJobfile
+
+class CrOSTryJobGit(TryJobBase):
+  """Poll a Git server to grab patches to try."""
+  def __init__(self, name, pools, repo_url, properties=None):
+    TryJobBase.__init__(self, name, pools, properties, None, None)
+    self.repo_url = repo_url
+    self.watcher = tryjob_git_poller.GitPoller(
+        repourl=repo_url,
+        workdir=tempfile.mkdtemp(prefix='gitpoller'),
+        pollinterval=10)
+    self.watcher.setServiceParent(self)
+
+  def ParseJob(self, stuff_tuple):
+    _, contents = stuff_tuple
+    # TODO: item.partition if python > 2.5.
+    options = dict(item.split('=') for item in contents.splitlines())
+    log.msg('Tryjob dict:\n%s' % str(options))
+
+    if not options.get('gerrit_patches', None):
+      raise BadJobfile('No patches specified!')
+
+    if not options.get('bot'):
+      raise BadJobfile('No configs specified!')
+
+    return TryJobBase.ParseJob(self, options)
+
+  def get_props(self, options):
+    base_props = TryJobBase.get_props(self, options)
+    base_props.setProperty('gerrit_patches', options.get('gerrit_patches'),
+                      'Scheduler')
+    log.msg('props[clobber]=%s' % base_props.getProperty('clobber'))
+    return base_props
+
+  def addChange(self, change):
+    """Process the received data and send the queue buildset."""
+    # Implicitly skips over non-files like directories.
+    if len(change.files) != 1:
+      # We only accept changes with 1 diff file.
+      log.msg("Tryjob with too many files %s" % (','.join(change.files)))
+      return
+
+    output = self.watcher.get_file_contents(change.files[0])
+    log.msg('Tryjob contents:\n%s'  % output)
+    self.SubmitJob((change.comments, output))
Property changes on: scripts/master/cros_try_job_git.py
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Added: svn:eol-style
   + LF