c071f4fbb6
Also create new v8 versions based on the roll ref, which has some more verification steps than the candidate ref. Improve bailout regarding existing versions. Only create a new version if the revisions is in the future. BUG=chromium:451975 TBR=tandrii@chromium.org NOTRY=true LOG=n Review URL: https://codereview.chromium.org/878913002 Cr-Commit-Position: refs/heads/master@{#26303}
121 lines
3.8 KiB
Python
Executable File
121 lines
3.8 KiB
Python
Executable File
#!/usr/bin/env python
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# Copyright 2013 the V8 project authors. All rights reserved.
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials provided
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# with the distribution.
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# * Neither the name of Google Inc. nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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import argparse
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import json
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import os
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import re
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import sys
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import urllib
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from common_includes import *
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import push_to_candidates
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class Preparation(Step):
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MESSAGE = "Preparation."
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def RunStep(self):
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self.InitialEnvironmentChecks(self.default_cwd)
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self.CommonPrepare()
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class FetchCandidate(Step):
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MESSAGE = "Fetching V8 roll ref."
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def RunStep(self):
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# The roll ref points to the candidate to be rolled.
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self.Git("fetch origin +refs/heads/roll:refs/heads/roll")
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self["candidate"] = self.Git("show-ref -s refs/heads/roll").strip()
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class LastReleaseBailout(Step):
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MESSAGE = "Checking last V8 release base."
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def RunStep(self):
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last_release = self.GetLatestReleaseBase()
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commits = self.GitLog(
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format="%H", git_hash="%s..%s" % (last_release, self["candidate"]))
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if not commits:
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print "Already pushed current candidate %s" % self["candidate"]
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return True
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class PushToCandidates(Step):
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MESSAGE = "Pushing to candidates if specified."
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def RunStep(self):
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print "Pushing candidate %s to candidates." % self["candidate"]
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args = [
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"--author", self._options.author,
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"--reviewer", self._options.reviewer,
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"--revision", self["candidate"],
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"--force",
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]
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if self._options.work_dir:
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args.extend(["--work-dir", self._options.work_dir])
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# TODO(machenbach): Update the script before calling it.
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if self._options.push:
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self._side_effect_handler.Call(
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push_to_candidates.PushToCandidates().Run, args)
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class AutoPush(ScriptsBase):
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def _PrepareOptions(self, parser):
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parser.add_argument("-p", "--push",
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help="Push to candidates. Dry run if unspecified.",
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default=False, action="store_true")
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def _ProcessOptions(self, options):
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if not options.author or not options.reviewer: # pragma: no cover
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print "You need to specify author and reviewer."
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return False
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options.requires_editor = False
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return True
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def _Config(self):
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return {
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"PERSISTFILE_BASENAME": "/tmp/v8-auto-push-tempfile",
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}
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def _Steps(self):
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return [
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Preparation,
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FetchCandidate,
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LastReleaseBailout,
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PushToCandidates,
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]
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if __name__ == "__main__": # pragma: no cover
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sys.exit(AutoPush().Run())
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