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1 #!/usr/bin/env python | 1 #!/usr/bin/env python |
2 # Copyright 2014 the V8 project authors. All rights reserved. | 2 # Copyright 2014 the V8 project authors. All rights reserved. |
3 # Use of this source code is governed by a BSD-style license that can be | 3 # Use of this source code is governed by a BSD-style license that can be |
4 # found in the LICENSE file. | 4 # found in the LICENSE file. |
5 | 5 |
6 import argparse | 6 import argparse |
7 import os | 7 import os |
8 import sys | 8 import sys |
9 | 9 |
10 from common_includes import * | 10 from common_includes import * |
11 | 11 |
12 CHROMIUM = "CHROMIUM" | 12 CHROMIUM = "CHROMIUM" |
13 | 13 |
14 CONFIG = { | 14 CONFIG = { |
15 PERSISTFILE_BASENAME: "/tmp/v8-chromium-roll-tempfile", | 15 PERSISTFILE_BASENAME: "/tmp/v8-chromium-roll-tempfile", |
16 DOT_GIT_LOCATION: ".git", | |
17 } | 16 } |
18 | 17 |
19 | 18 |
20 class Preparation(Step): | 19 class Preparation(Step): |
21 MESSAGE = "Preparation." | 20 MESSAGE = "Preparation." |
22 | 21 |
23 def RunStep(self): | 22 def RunStep(self): |
24 # Update v8 remote tracking branches. | 23 # Update v8 remote tracking branches. |
25 self.GitFetchOrigin() | 24 self.GitFetchOrigin() |
26 | 25 |
27 | 26 |
28 class DetectLastPush(Step): | 27 class DetectLastPush(Step): |
29 MESSAGE = "Detect commit ID of last push to trunk." | 28 MESSAGE = "Detect commit ID of last push to trunk." |
30 | 29 |
31 def RunStep(self): | 30 def RunStep(self): |
32 self["last_push"] = self._options.last_push or self.FindLastTrunkPush( | 31 self["last_push"] = self._options.last_push or self.FindLastTrunkPush( |
33 branch="origin/master", include_patches=True) | 32 branch="origin/master", include_patches=True) |
34 self["trunk_revision"] = self.GetCommitPositionNumber(self["last_push"]) | 33 self["trunk_revision"] = self.GetCommitPositionNumber(self["last_push"]) |
35 self["push_title"] = self.GitLog(n=1, format="%s", | 34 self["push_title"] = self.GitLog(n=1, format="%s", |
36 git_hash=self["last_push"]) | 35 git_hash=self["last_push"]) |
37 | 36 |
38 | 37 |
39 class SwitchChromium(Step): | 38 class SwitchChromium(Step): |
40 MESSAGE = "Switch to Chromium checkout." | 39 MESSAGE = "Switch to Chromium checkout." |
41 | 40 |
42 def RunStep(self): | 41 def RunStep(self): |
43 self["v8_path"] = os.getcwd() | 42 self["v8_path"] = os.getcwd() |
44 cwd = self._options.chromium | 43 cwd = self._options.chromium |
45 os.chdir(cwd) | 44 os.chdir(cwd) |
46 self.InitialEnvironmentChecks() | 45 self.InitialEnvironmentChecks(cwd) |
47 # Check for a clean workdir. | 46 # Check for a clean workdir. |
48 if not self.GitIsWorkdirClean(cwd=cwd): # pragma: no cover | 47 if not self.GitIsWorkdirClean(cwd=cwd): # pragma: no cover |
49 self.Die("Workspace is not clean. Please commit or undo your changes.") | 48 self.Die("Workspace is not clean. Please commit or undo your changes.") |
50 # Assert that the DEPS file is there. | 49 # Assert that the DEPS file is there. |
51 if not os.path.exists(os.path.join(cwd, "DEPS")): # pragma: no cover | 50 if not os.path.exists(os.path.join(cwd, "DEPS")): # pragma: no cover |
52 self.Die("DEPS file not present.") | 51 self.Die("DEPS file not present.") |
53 | 52 |
54 | 53 |
55 class UpdateChromiumCheckout(Step): | 54 class UpdateChromiumCheckout(Step): |
56 MESSAGE = "Update the checkout and create a new branch." | 55 MESSAGE = "Update the checkout and create a new branch." |
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149 SwitchChromium, | 148 SwitchChromium, |
150 UpdateChromiumCheckout, | 149 UpdateChromiumCheckout, |
151 UploadCL, | 150 UploadCL, |
152 SwitchV8, | 151 SwitchV8, |
153 CleanUp, | 152 CleanUp, |
154 ] | 153 ] |
155 | 154 |
156 | 155 |
157 if __name__ == "__main__": # pragma: no cover | 156 if __name__ == "__main__": # pragma: no cover |
158 sys.exit(ChromiumRoll(CONFIG).Run()) | 157 sys.exit(ChromiumRoll(CONFIG).Run()) |
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