2 # Copyright 2013 the V8 project authors. All rights reserved.
3 # Redistribution and use in source and binary forms, with or without
4 # modification, are permitted provided that the following conditions are
7 # * Redistributions of source code must retain the above copyright
8 # notice, this list of conditions and the following disclaimer.
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11 # disclaimer in the documentation and/or other materials provided
12 # with the distribution.
13 # * Neither the name of Google Inc. nor the names of its
14 # contributors may be used to endorse or promote products derived
15 # from this software without specific prior written permission.
17 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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36 from common_includes import *
37 import push_to_candidates
40 class Preparation(Step):
41 MESSAGE = "Preparation."
44 self.InitialEnvironmentChecks(self.default_cwd)
48 class FetchCandidate(Step):
49 MESSAGE = "Fetching V8 roll ref."
52 # The roll ref points to the candidate to be rolled.
53 self.Git("fetch origin +refs/heads/roll:refs/heads/roll")
54 self["candidate"] = self.Git("show-ref -s refs/heads/roll").strip()
57 class LastReleaseBailout(Step):
58 MESSAGE = "Checking last V8 release base."
61 last_release = self.GetLatestReleaseBase()
62 commits = self.GitLog(
63 format="%H", git_hash="%s..%s" % (last_release, self["candidate"]))
66 print "Already pushed current candidate %s" % self["candidate"]
70 class PushToCandidates(Step):
71 MESSAGE = "Pushing to candidates if specified."
74 print "Pushing candidate %s to candidates." % self["candidate"]
77 "--author", self._options.author,
78 "--reviewer", self._options.reviewer,
79 "--revision", self["candidate"],
83 if self._options.work_dir:
84 args.extend(["--work-dir", self._options.work_dir])
86 # TODO(machenbach): Update the script before calling it.
87 if self._options.push:
88 self._side_effect_handler.Call(
89 push_to_candidates.PushToCandidates().Run, args)
92 class AutoPush(ScriptsBase):
93 def _PrepareOptions(self, parser):
94 parser.add_argument("-p", "--push",
95 help="Push to candidates. Dry run if unspecified.",
96 default=False, action="store_true")
98 def _ProcessOptions(self, options):
99 if not options.author or not options.reviewer: # pragma: no cover
100 print "You need to specify author and reviewer."
102 options.requires_editor = False
107 "PERSISTFILE_BASENAME": "/tmp/v8-auto-push-tempfile",
119 if __name__ == "__main__": # pragma: no cover
120 sys.exit(AutoPush().Run())