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44 Commits

Author SHA1 Message Date
machenbach@chromium.org
a44c42a4da Add cwd to all shell commands in auto roll scripts. 
The v8 root directory is assumed to be the default cwd. All
commands executed in another directory (e.g. the chromium
checkout) need an explicit specification (also in the
tests).

This also fixes several small testing and robustness bugs:
- Get rid of all 'rm ...' shell calls
- Don't leak tmp files/dirs
- Add some forgotten shell calls to the test expectations
- Hardcode the DEPS location (must always be
chromium_dir/DEPS)
- Expect correct return code when terminating gracefully

BUG=chromium:408523
LOG=n
TBR=jarin@chromium.org
TEST=script_test.py

Review URL: https://codereview.chromium.org/540973002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23719 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-09-05 09:19:48 +00:00
machenbach@chromium.org
485168c8c6 Return 0 when roll scripts terminate gracefully. 
BUG=408523
LOG=n
TBR=jarin@chromium.org

Review URL: https://codereview.chromium.org/536403002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23680 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-09-04 10:19:44 +00:00
machenbach@chromium.org
33e56ef889 Make auto_roll run with a pure git checkout. 
BUG=410721
LOG=n
TBR=jarin@chromium.org

Review URL: https://codereview.chromium.org/540513002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23672 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-09-04 08:42:21 +00:00
machenbach@chromium.org
63e33ba0a0 Add more output when roll scripts are retrying. 
TBR=jarin@chromium.org

Review URL: https://codereview.chromium.org/529343003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23664 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-09-03 14:38:28 +00:00
machenbach@chromium.org
6a0567a9ea Add dry-run feature to auto roll scripts. 
BUG=408523
LOG=n
TBR=jarin@chromium.org

Review URL: https://codereview.chromium.org/529423002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23633 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-09-03 08:29:53 +00:00
machenbach@chromium.org
c218c20e54 Fix automatic tagging. 
BUG=
TBR=jarin@chromium.org

Review URL: https://codereview.chromium.org/417973002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22580 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-24 07:36:25 +00:00
machenbach@chromium.org
d9fa8f77e8 Add automatic tag script. 
The script can be run in a cron job to automatically tag
lkgrs.

BUG=391261
LOG=n
TEST=tools/push-to-trunk/script_test.py
TEST=tools/push-to-trunk/auto_tag.py --dry_run
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/400693002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22477 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-18 12:16:14 +00:00
machenbach@chromium.org
570ea3bf5d Add script to bump up version on bleeding edge. 
The version.cc file will from now on be controlled on
bleeding edge and on trunk. The next version to use will
always be max(bleeding_edge_version, trunk_version) + 1.

The trunk and bleeding_edge versions are not semantically
tied together. The trunk branch can be used to make
independent point releases of bleeding_edge revisions.

The version on bleeding_edge will be increased if:
- the lkgr version is smaller than the version of the latest
  revision,
- the lkgr version is not a version change itself,
- the tree is not closed for maintenance.

This will allow chromium to refer directly to bleeding_edge
revisions of v8. The v8 versions will not be unique, but
they will change as often as possible, dependent on the lkgr
cycle time and the frequency this script is called.

BUG=391261
LOG=n
TEST=tools/push-to-trunk/script_test.py
TEST=tools/push-to-trunk/bump_up_version.py --dry_run
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/389353003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22421 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-16 07:57:13 +00:00
machenbach@chromium.org
52ef087dcf Fix clusterfuzz check in auto-roll. 
Minor fixes: Strip new lines from api key. Missing import. Use string query parameters.

BUG=
TBR=jarin@chromium.org

Review URL: https://codereview.chromium.org/353813002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21998 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-25 08:44:59 +00:00
machenbach@chromium.org
7833a1321c Add clusterfuzz check to v8 auto-roll script and use CQ. 
This adds a check step that makes sure there are no new issues when rolling into chromium.

It also checks the cq bit on roll upload.

BUG=
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/315133003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21996 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-25 08:17:45 +00:00
machenbach@chromium.org
45681c688d Remove old branch logic from push scripts. 
The old temporary branch is not needed anymore. All scripts create a different branch after creating the temporary branch.

This also fixes logging subprocesses and logs a warning to track down script failures due to wrong branches.

BUG=
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/266083003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21147 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-05 15:16:26 +00:00
machenbach@chromium.org
fd8a2a7f7a Add V8 releases script. 
This script retrieves the history of all V8 branches and trunk revisions and their corresponding Chromium revisions.

TEST=tools/push-to-trunk/releases.py -c <chrome path> --csv test.csv

BUG=
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/227583002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20629 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-09 14:30:02 +00:00
machenbach@chromium.org
c9d8b90f1b Automatically determine current V8 sheriff in chromium-roll script. 
BUG=
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/225283007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20576 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-08 12:07:49 +00:00
machenbach@chromium.org
4b222fb69e Make auto-roll script also roll patched trunk revisions. 
This will allow the auto-roll bot to roll the last trunk patches, e.g. "Version 3.4.5.1 ...".

BUG=
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/223863003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20497 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-04 07:23:45 +00:00
machenbach@chromium.org
0b246776ec Implement auto-roll script. 
This script will (1) check if there is an active roll on rietveld (2) check if there is a trunk revision ready to be rolled and (3) call the chromium_roll script, creating a roll CL. The script will be called regularly through a cron job.

BUG=
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/212983003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20422 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-02 06:59:25 +00:00
machenbach@chromium.org
c06c9f8e1e Deprecate ChangeLog on bleeding_edge. 
- This adds a sentinel to the ChangeLog on bleeding edge.
- Modifying the ChangeLog file directly when pushing to trunk is now no longer possible. If further modifications to the ChangeLog in manual push-to-trunk mode are required (e.g. after the prepare push LGTM), the change log entry temp file must be edited.
- Functionality that is no longer needed is removed.

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/199893005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20029 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-18 12:46:48 +00:00
machenbach@chromium.org
7c778096b1 Suppress error handling for test coverage in push and merge scripts. 
- This adds a suppression of lines concerning error handling for the test coverage analysis
- Fixes also calling push-to-trunk from auto-roll

TEST=tools/push-to-trunk/script_test.py
TBR=ulan@chromium.org

Review URL: https://codereview.chromium.org/196883003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19838 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-12 10:45:23 +00:00
machenbach@chromium.org
bc21f42563 Refactoring: Make script dependencies more object-oriented in push and merge scripts. 
- Connect the top-level scripts via inheritance and remove top-level functions
- Options and option processing can be extended from base to subclass script

This CL is split off from https://codereview.chromium.org/173983002/

BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/185263003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19664 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-04 23:27:27 +00:00
machenbach@chromium.org
5acdc942f6 Refactoring: Long option names in push and merge scripts. 
This CL is split off from https://codereview.chromium.org/173983002/

R=ulan@chromium.org

Review URL: https://codereview.chromium.org/180873010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19632 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-02-28 21:49:51 +00:00
machenbach@chromium.org
01cf2f8eda Refactoring: Extract low-level git from push and merge scripts. 
- This adds a python layer on top of the low-level git calls to control parameter passing and return values.
- This also fixes a bug in FindLastTrunkPush that only shows up in manual mode when the last push versions are iterated.
- The order of some parameters changed in some git calls in the tests to be uniform.

BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/171423013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19515 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-02-20 16:39:41 +00:00
machenbach@chromium.org
7a4f18caa6 Refactoring: Extract git checks in push and merge scripts. 
This extracts the pattern "if call git fails: raise exception", which is spread all over the place. Now all calls to git are required to return gracefully and give a uniform exception message if they don't.

BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/166903012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19494 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-02-19 14:56:19 +00:00
machenbach@chromium.org
fb0fb8e0cc Retrieve bleeding edge push revision from trunk commit message. 
This is part of moving towards an lkgr-push script and prepares the deprecation of the prepare push commit.

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/169843002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19482 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-02-19 13:40:30 +00:00
machenbach@chromium.org
a56d0da623 Refactor persisting state in push and merge scripts. 
- The backed state dict is now persisted and restored in the step template as a json file
- All explicit persist/restore calls are removed
- Added testing an unexpected script failure + restart with state recovery to the merge-to-branch test
- This CL is not changing external behavior of the scripts

BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/170583002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19478 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-02-19 11:56:48 +00:00
machenbach@chromium.org
c2cd2083a3 Add merge-to-branch python port. 
- To ease a line-by-line review, the script is intentionally close to the former bash version
- Disambiguate the existing "-r" option for reviewer in the other scripts
- The options design will be refactored in a follow up CL

TEST=python -m unittest test_scripts.ScriptTest.testMergeToBranch
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/163183004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19443 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-02-18 13:09:14 +00:00
machenbach@chromium.org
e81eacfa74 Enable specification of author email in push-to-trunk. 
If not specified, depot tools tend to ask for an email on the command line once in a while, which makes the automated script hang.

BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/158733002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19223 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-02-10 12:48:36 +00:00
machenbach@chromium.org
780ae3146a Activate calling push-to-trunk in auto-roll script. 
- Call push-to-trunk through python not through the shell
- Restore tree state on script errors
- Mock out python call in unit tests
- The actual call stays behind a flag

BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/141633003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18664 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-17 11:29:43 +00:00
machenbach@chromium.org
0684eb14e6 Add tree control feature to auto-roll script. 
This CL enables the auto-roll script to close and reopen the tree when pushing.

Modifies an auto-roll test so that the push-to-trunk part is executed in order to test the new tree control feature.

BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/130403006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18622 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-15 15:55:23 +00:00
machenbach@chromium.org
0030356cd0 Add better remote control to push-to-trunk auto-roll script. 
This CL enables controlling the automatic push-to-trunk via a settings file .auto-roll in the home directory or via the v8 status app message.

Pushes can be disabled by setting .auto-roll to {"enable_auto_roll": false} or by adding the phrase "nopush" or "no push" to http://v8-status.appspot.com/.

R=ulan@chromium.org

Review URL: https://codereview.chromium.org/113973003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18472 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-07 15:23:48 +00:00
machenbach@chromium.org
508f7d256a Add named options to push-to-trunk script. 
Also make sure that on exceptions from the test infrastructure there is no retry.

BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/114203002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18313 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-12-16 10:56:52 +00:00
machenbach@chromium.org
34943ca0c8 Add fully automated mode to push-to-trunk script. 
Now there are three modes to run the script:
(1) default: semi-automated
(2) manual (-m option), like in the old script
(3) forced (-f option), no user input required no editor check

R=ulan@chromium.org

Review URL: https://codereview.chromium.org/102253002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18247 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-12-04 08:47:18 +00:00
machenbach@chromium.org
9087d5f865 Mock out date call in push-to-trunk script for testability. 
TEST=python -m unittest test_scripts.ScriptTest.testPrepareChangeLog
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/98173003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18232 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-12-03 12:38:25 +00:00
machenbach@chromium.org
0fd8169408 Fix change log generation in push-to-trunk script. 
Fixed missing parenthesis in regular expression. The log checker matched on the word "true" and included a wrong change log entry.

TEST=python -m unittest test_scripts.ToplevelTest.testRegressWrongLogEntryOnTrue
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/99573003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18220 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-12-03 09:13:51 +00:00
machenbach@chromium.org
010756b427 Add retry feature for push-to-trunk script. 
Make url accesses retry. Git retry requires some more analysis of git output first (follow up CL).

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/91733003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18174 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-12-02 09:53:28 +00:00
machenbach@chromium.org
5201e8c396 Improve and refactor push-to-trunk script. 
Let change log formatter squash title and bug reference. Repair wrongly indented first line in change log. Add automatic rietveld reload of commit messages to enable late corrections.

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/83603002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18057 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-25 14:20:39 +00:00
machenbach@chromium.org
416e82bb24 Pythonification and refactoring of push-to-trunk. 
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/81193002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17995 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-22 09:48:43 +00:00
machenbach@chromium.org
870c32e4b1 Make auto-roll testable. 
Refactor the mock code for easier reuse. Mock out web requests.

TEST=python -m unittest test_scripts
BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/77453009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17987 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-22 07:56:00 +00:00
machenbach@chromium.org
121ef80c10 Let ChangeLog get auto-generated in push-to-trunk script. 
BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/78683002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17951 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-21 09:35:25 +00:00
machenbach@chromium.org
718b38648f Force 'git cl upload' in push-to-trunk forced mode. 
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/77853003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17926 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-20 13:53:11 +00:00
machenbach@chromium.org
8b38259728 Add forced mode to push-to-trunk script. 
This CL depends on https://codereview.chromium.org/65933003/.

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/67763005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17893 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-20 08:49:42 +00:00
machenbach@chromium.org
6fcd94cc7c Refactor and improve bug line generation for push-to-trunk. 
BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/65933003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17892 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-20 08:25:17 +00:00
machenbach@chromium.org
775201dbd1 Add initial auto-roll script. 
To be called with a cron job.

TEST=tools/push-to-trunk/auto_roll.py

TODO: Add a revision filter to allow "MIPS" related changes to take over the lkgr.

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/70373002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17833 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-18 14:10:47 +00:00
machenbach@chromium.org
c0b7020983 Refactor ChangeLog generation for push-to-trunk script. 
This extracts the Git-independent part of the change log body generation. This CL intends no change in behavior.

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/61263011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17829 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-18 13:34:32 +00:00
machenbach@chromium.org
f27eca66b3 Add more test coverage to push-to-trunk script. 
Ensure that fetching commits works with huge change logs. The verbosity option will help debugging when dcommit hangs.

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/70143003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17645 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-12 13:11:15 +00:00
machenbach@chromium.org
a8f77a54cf Add push-to-trunk python port. 
Preliminary version.

TODO: Add wrapper script in tools dir.
TODO: Some refactoring.

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/49653002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17600 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-08 14:27:16 +00:00