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1874 lines
65 KiB
Python
1874 lines
65 KiB
Python
#!/usr/bin/env python
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# Copyright (c) 2012 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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# Copyright (C) 2008 Evan Martin <martine@danga.com>
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"""A git-command for integrating reviews on Rietveld."""
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import json
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import logging
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import optparse
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import os
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import re
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import stat
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import sys
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import textwrap
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import urlparse
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import urllib2
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try:
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import readline # pylint: disable=F0401,W0611
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except ImportError:
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pass
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from third_party import upload
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import breakpad # pylint: disable=W0611
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import fix_encoding
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import gclient_utils
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import presubmit_support
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import rietveld
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import scm
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import subprocess2
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import watchlists
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DEFAULT_SERVER = 'https://codereview.appspot.com'
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POSTUPSTREAM_HOOK_PATTERN = '.git/hooks/post-cl-%s'
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DESCRIPTION_BACKUP_FILE = '~/.git_cl_description_backup'
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GIT_INSTRUCTIONS_URL = 'http://code.google.com/p/chromium/wiki/UsingNewGit'
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CHANGE_ID = 'Change-Id:'
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# Initialized in main()
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settings = None
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def DieWithError(message):
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print >> sys.stderr, message
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sys.exit(1)
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def RunCommand(args, error_ok=False, error_message=None, **kwargs):
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try:
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return subprocess2.check_output(args, shell=False, **kwargs)
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except subprocess2.CalledProcessError, e:
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if not error_ok:
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DieWithError(
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'Command "%s" failed.\n%s' % (
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' '.join(args), error_message or e.stdout or ''))
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return e.stdout
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def RunGit(args, **kwargs):
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"""Returns stdout."""
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return RunCommand(['git'] + args, **kwargs)
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def RunGitWithCode(args):
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"""Returns return code and stdout."""
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try:
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out, code = subprocess2.communicate(['git'] + args, stdout=subprocess2.PIPE)
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return code, out[0]
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except ValueError:
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# When the subprocess fails, it returns None. That triggers a ValueError
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# when trying to unpack the return value into (out, code).
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return 1, ''
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def usage(more):
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def hook(fn):
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fn.usage_more = more
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return fn
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return hook
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def ask_for_data(prompt):
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try:
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return raw_input(prompt)
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except KeyboardInterrupt:
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# Hide the exception.
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sys.exit(1)
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def git_set_branch_value(key, value):
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branch = Changelist().GetBranch()
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if branch:
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git_key = 'branch.%s.%s' % (branch, key)
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RunGit(['config', '--int', git_key, "%d" % value])
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def git_get_branch_default(key, default):
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branch = Changelist().GetBranch()
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if branch:
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git_key = 'branch.%s.%s' % (branch, key)
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(_, stdout) = RunGitWithCode(['config', '--int', '--get', git_key])
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try:
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return int(stdout.strip())
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except ValueError:
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pass
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return default
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def add_git_similarity(parser):
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parser.add_option(
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'--similarity', metavar='SIM', type='int', action='store',
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help='Sets the percentage that a pair of files need to match in order to'
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' be considered copies (default 50)')
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parser.add_option(
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'--find-copies', action='store_true',
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help='Allows git to look for copies.')
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parser.add_option(
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'--no-find-copies', action='store_false', dest='find_copies',
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help='Disallows git from looking for copies.')
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old_parser_args = parser.parse_args
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def Parse(args):
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options, args = old_parser_args(args)
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if options.similarity is None:
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options.similarity = git_get_branch_default('git-cl-similarity', 50)
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else:
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print('Note: Saving similarity of %d%% in git config.'
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% options.similarity)
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git_set_branch_value('git-cl-similarity', options.similarity)
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options.similarity = max(0, min(options.similarity, 100))
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if options.find_copies is None:
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options.find_copies = bool(
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git_get_branch_default('git-find-copies', True))
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else:
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git_set_branch_value('git-find-copies', int(options.find_copies))
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print('Using %d%% similarity for rename/copy detection. '
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'Override with --similarity.' % options.similarity)
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return options, args
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parser.parse_args = Parse
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def is_dirty_git_tree(cmd):
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# Make sure index is up-to-date before running diff-index.
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RunGit(['update-index', '--refresh', '-q'], error_ok=True)
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dirty = RunGit(['diff-index', '--name-status', 'HEAD'])
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if dirty:
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print 'Cannot %s with a dirty tree. You must commit locally first.' % cmd
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print 'Uncommitted files: (git diff-index --name-status HEAD)'
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print dirty[:4096]
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if len(dirty) > 4096:
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print '... (run "git diff-index --name-status HEAD" to see full output).'
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return True
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return False
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def MatchSvnGlob(url, base_url, glob_spec, allow_wildcards):
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"""Return the corresponding git ref if |base_url| together with |glob_spec|
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matches the full |url|.
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If |allow_wildcards| is true, |glob_spec| can contain wildcards (see below).
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"""
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fetch_suburl, as_ref = glob_spec.split(':')
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if allow_wildcards:
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glob_match = re.match('(.+/)?(\*|{[^/]*})(/.+)?', fetch_suburl)
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if glob_match:
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# Parse specs like "branches/*/src:refs/remotes/svn/*" or
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# "branches/{472,597,648}/src:refs/remotes/svn/*".
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branch_re = re.escape(base_url)
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if glob_match.group(1):
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branch_re += '/' + re.escape(glob_match.group(1))
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wildcard = glob_match.group(2)
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if wildcard == '*':
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branch_re += '([^/]*)'
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else:
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# Escape and replace surrounding braces with parentheses and commas
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# with pipe symbols.
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wildcard = re.escape(wildcard)
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wildcard = re.sub('^\\\\{', '(', wildcard)
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wildcard = re.sub('\\\\,', '|', wildcard)
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wildcard = re.sub('\\\\}$', ')', wildcard)
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branch_re += wildcard
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if glob_match.group(3):
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branch_re += re.escape(glob_match.group(3))
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match = re.match(branch_re, url)
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if match:
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return re.sub('\*$', match.group(1), as_ref)
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# Parse specs like "trunk/src:refs/remotes/origin/trunk".
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if fetch_suburl:
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full_url = base_url + '/' + fetch_suburl
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else:
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full_url = base_url
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if full_url == url:
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return as_ref
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return None
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def print_stats(similarity, find_copies, args):
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"""Prints statistics about the change to the user."""
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# --no-ext-diff is broken in some versions of Git, so try to work around
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# this by overriding the environment (but there is still a problem if the
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# git config key "diff.external" is used).
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env = os.environ.copy()
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if 'GIT_EXTERNAL_DIFF' in env:
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del env['GIT_EXTERNAL_DIFF']
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if find_copies:
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similarity_options = ['--find-copies-harder', '-l100000',
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'-C%s' % similarity]
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else:
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similarity_options = ['-M%s' % similarity]
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return subprocess2.call(
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['git', 'diff', '--no-ext-diff', '--stat'] + similarity_options + args,
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env=env)
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class Settings(object):
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def __init__(self):
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self.default_server = None
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self.cc = None
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self.root = None
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self.is_git_svn = None
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self.svn_branch = None
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self.tree_status_url = None
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self.viewvc_url = None
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self.updated = False
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self.is_gerrit = None
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def LazyUpdateIfNeeded(self):
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"""Updates the settings from a codereview.settings file, if available."""
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if not self.updated:
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cr_settings_file = FindCodereviewSettingsFile()
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if cr_settings_file:
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LoadCodereviewSettingsFromFile(cr_settings_file)
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self.updated = True
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DownloadHooks(False)
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self.updated = True
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def GetDefaultServerUrl(self, error_ok=False):
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if not self.default_server:
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self.LazyUpdateIfNeeded()
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self.default_server = gclient_utils.UpgradeToHttps(
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self._GetConfig('rietveld.server', error_ok=True))
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if error_ok:
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return self.default_server
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if not self.default_server:
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error_message = ('Could not find settings file. You must configure '
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'your review setup by running "git cl config".')
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self.default_server = gclient_utils.UpgradeToHttps(
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self._GetConfig('rietveld.server', error_message=error_message))
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return self.default_server
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def GetRoot(self):
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if not self.root:
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self.root = os.path.abspath(RunGit(['rev-parse', '--show-cdup']).strip())
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return self.root
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def GetIsGitSvn(self):
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"""Return true if this repo looks like it's using git-svn."""
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if self.is_git_svn is None:
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# If you have any "svn-remote.*" config keys, we think you're using svn.
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self.is_git_svn = RunGitWithCode(
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['config', '--get-regexp', r'^svn-remote\.'])[0] == 0
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return self.is_git_svn
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def GetSVNBranch(self):
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if self.svn_branch is None:
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if not self.GetIsGitSvn():
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DieWithError('Repo doesn\'t appear to be a git-svn repo.')
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# Try to figure out which remote branch we're based on.
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# Strategy:
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# 1) iterate through our branch history and find the svn URL.
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# 2) find the svn-remote that fetches from the URL.
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# regexp matching the git-svn line that contains the URL.
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git_svn_re = re.compile(r'^\s*git-svn-id: (\S+)@', re.MULTILINE)
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# We don't want to go through all of history, so read a line from the
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# pipe at a time.
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# The -100 is an arbitrary limit so we don't search forever.
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cmd = ['git', 'log', '-100', '--pretty=medium']
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proc = subprocess2.Popen(cmd, stdout=subprocess2.PIPE)
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url = None
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for line in proc.stdout:
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match = git_svn_re.match(line)
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if match:
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url = match.group(1)
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proc.stdout.close() # Cut pipe.
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break
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if url:
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svn_remote_re = re.compile(r'^svn-remote\.([^.]+)\.url (.*)$')
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remotes = RunGit(['config', '--get-regexp',
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r'^svn-remote\..*\.url']).splitlines()
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for remote in remotes:
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match = svn_remote_re.match(remote)
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if match:
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remote = match.group(1)
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base_url = match.group(2)
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fetch_spec = RunGit(
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['config', 'svn-remote.%s.fetch' % remote],
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error_ok=True).strip()
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if fetch_spec:
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self.svn_branch = MatchSvnGlob(url, base_url, fetch_spec, False)
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if self.svn_branch:
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break
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branch_spec = RunGit(
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['config', 'svn-remote.%s.branches' % remote],
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error_ok=True).strip()
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if branch_spec:
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self.svn_branch = MatchSvnGlob(url, base_url, branch_spec, True)
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if self.svn_branch:
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break
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tag_spec = RunGit(
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['config', 'svn-remote.%s.tags' % remote],
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error_ok=True).strip()
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if tag_spec:
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self.svn_branch = MatchSvnGlob(url, base_url, tag_spec, True)
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if self.svn_branch:
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break
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if not self.svn_branch:
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DieWithError('Can\'t guess svn branch -- try specifying it on the '
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'command line')
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return self.svn_branch
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def GetTreeStatusUrl(self, error_ok=False):
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if not self.tree_status_url:
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error_message = ('You must configure your tree status URL by running '
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'"git cl config".')
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self.tree_status_url = self._GetConfig('rietveld.tree-status-url',
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error_ok=error_ok,
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error_message=error_message)
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return self.tree_status_url
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def GetViewVCUrl(self):
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if not self.viewvc_url:
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self.viewvc_url = gclient_utils.UpgradeToHttps(
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self._GetConfig('rietveld.viewvc-url', error_ok=True))
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return self.viewvc_url
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def GetDefaultCCList(self):
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return self._GetConfig('rietveld.cc', error_ok=True)
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def GetIsGerrit(self):
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"""Return true if this repo is assosiated with gerrit code review system."""
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if self.is_gerrit is None:
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self.is_gerrit = self._GetConfig('gerrit.host', error_ok=True)
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return self.is_gerrit
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def _GetConfig(self, param, **kwargs):
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self.LazyUpdateIfNeeded()
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return RunGit(['config', param], **kwargs).strip()
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def ShortBranchName(branch):
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"""Convert a name like 'refs/heads/foo' to just 'foo'."""
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return branch.replace('refs/heads/', '')
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class Changelist(object):
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def __init__(self, branchref=None):
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# Poke settings so we get the "configure your server" message if necessary.
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global settings
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if not settings:
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# Happens when git_cl.py is used as a utility library.
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settings = Settings()
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settings.GetDefaultServerUrl()
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self.branchref = branchref
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if self.branchref:
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self.branch = ShortBranchName(self.branchref)
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else:
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self.branch = None
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self.rietveld_server = None
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self.upstream_branch = None
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self.has_issue = False
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self.issue = None
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self.has_description = False
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self.description = None
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self.has_patchset = False
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self.patchset = None
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self._rpc_server = None
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self.cc = None
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self.watchers = ()
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self._remote = None
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def GetCCList(self):
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"""Return the users cc'd on this CL.
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Return is a string suitable for passing to gcl with the --cc flag.
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"""
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if self.cc is None:
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base_cc = settings .GetDefaultCCList()
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more_cc = ','.join(self.watchers)
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self.cc = ','.join(filter(None, (base_cc, more_cc))) or ''
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return self.cc
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def SetWatchers(self, watchers):
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"""Set the list of email addresses that should be cc'd based on the changed
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files in this CL.
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"""
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self.watchers = watchers
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def GetBranch(self):
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"""Returns the short branch name, e.g. 'master'."""
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if not self.branch:
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self.branchref = RunGit(['symbolic-ref', 'HEAD']).strip()
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self.branch = ShortBranchName(self.branchref)
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return self.branch
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|
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def GetBranchRef(self):
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"""Returns the full branch name, e.g. 'refs/heads/master'."""
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self.GetBranch() # Poke the lazy loader.
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return self.branchref
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|
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@staticmethod
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def FetchUpstreamTuple(branch):
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"""Returns a tuple containg remote and remote ref,
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e.g. 'origin', 'refs/heads/master'
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"""
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remote = '.'
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upstream_branch = RunGit(['config', 'branch.%s.merge' % branch],
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error_ok=True).strip()
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if upstream_branch:
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remote = RunGit(['config', 'branch.%s.remote' % branch]).strip()
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else:
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upstream_branch = RunGit(['config', 'rietveld.upstream-branch'],
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error_ok=True).strip()
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if upstream_branch:
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remote = RunGit(['config', 'rietveld.upstream-remote']).strip()
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else:
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|
# Fall back on trying a git-svn upstream branch.
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if settings.GetIsGitSvn():
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upstream_branch = settings.GetSVNBranch()
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else:
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# Else, try to guess the origin remote.
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remote_branches = RunGit(['branch', '-r']).split()
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if 'origin/master' in remote_branches:
|
|
# Fall back on origin/master if it exits.
|
|
remote = 'origin'
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upstream_branch = 'refs/heads/master'
|
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elif 'origin/trunk' in remote_branches:
|
|
# Fall back on origin/trunk if it exists. Generally a shared
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# git-svn clone
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remote = 'origin'
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upstream_branch = 'refs/heads/trunk'
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else:
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DieWithError("""Unable to determine default branch to diff against.
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|
Either pass complete "git diff"-style arguments, like
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git cl upload origin/master
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or verify this branch is set up to track another (via the --track argument to
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"git checkout -b ...").""")
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return remote, upstream_branch
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|
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def GetUpstreamBranch(self):
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if self.upstream_branch is None:
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remote, upstream_branch = self.FetchUpstreamTuple(self.GetBranch())
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if remote is not '.':
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upstream_branch = upstream_branch.replace('heads', 'remotes/' + remote)
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self.upstream_branch = upstream_branch
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return self.upstream_branch
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|
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def GetRemoteBranch(self):
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|
if not self._remote:
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remote, branch = None, self.GetBranch()
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seen_branches = set()
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|
while branch not in seen_branches:
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seen_branches.add(branch)
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remote, branch = self.FetchUpstreamTuple(branch)
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branch = ShortBranchName(branch)
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if remote != '.' or branch.startswith('refs/remotes'):
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break
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else:
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remotes = RunGit(['remote'], error_ok=True).split()
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|
if len(remotes) == 1:
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remote, = remotes
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elif 'origin' in remotes:
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remote = 'origin'
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logging.warning('Could not determine which remote this change is '
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|
'associated with, so defaulting to "%s". This may '
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|
'not be what you want. You may prevent this message '
|
|
'by running "git svn info" as documented here: %s',
|
|
self._remote,
|
|
GIT_INSTRUCTIONS_URL)
|
|
else:
|
|
logging.warn('Could not determine which remote this change is '
|
|
'associated with. You may prevent this message by '
|
|
'running "git svn info" as documented here: %s',
|
|
GIT_INSTRUCTIONS_URL)
|
|
branch = 'HEAD'
|
|
if branch.startswith('refs/remotes'):
|
|
self._remote = (remote, branch)
|
|
else:
|
|
self._remote = (remote, 'refs/remotes/%s/%s' % (remote, branch))
|
|
return self._remote
|
|
|
|
def GitSanityChecks(self, upstream_git_obj):
|
|
"""Checks git repo status and ensures diff is from local commits."""
|
|
|
|
# Verify the commit we're diffing against is in our current branch.
|
|
upstream_sha = RunGit(['rev-parse', '--verify', upstream_git_obj]).strip()
|
|
common_ancestor = RunGit(['merge-base', upstream_sha, 'HEAD']).strip()
|
|
if upstream_sha != common_ancestor:
|
|
print >> sys.stderr, (
|
|
'ERROR: %s is not in the current branch. You may need to rebase '
|
|
'your tracking branch' % upstream_sha)
|
|
return False
|
|
|
|
# List the commits inside the diff, and verify they are all local.
|
|
commits_in_diff = RunGit(
|
|
['rev-list', '^%s' % upstream_sha, 'HEAD']).splitlines()
|
|
code, remote_branch = RunGitWithCode(['config', 'gitcl.remotebranch'])
|
|
remote_branch = remote_branch.strip()
|
|
if code != 0:
|
|
_, remote_branch = self.GetRemoteBranch()
|
|
|
|
commits_in_remote = RunGit(
|
|
['rev-list', '^%s' % upstream_sha, remote_branch]).splitlines()
|
|
|
|
common_commits = set(commits_in_diff) & set(commits_in_remote)
|
|
if common_commits:
|
|
print >> sys.stderr, (
|
|
'ERROR: Your diff contains %d commits already in %s.\n'
|
|
'Run "git log --oneline %s..HEAD" to get a list of commits in '
|
|
'the diff. If you are using a custom git flow, you can override'
|
|
' the reference used for this check with "git config '
|
|
'gitcl.remotebranch <git-ref>".' % (
|
|
len(common_commits), remote_branch, upstream_git_obj))
|
|
return False
|
|
return True
|
|
|
|
def GetGitBaseUrlFromConfig(self):
|
|
"""Return the configured base URL from branch.<branchname>.baseurl.
|
|
|
|
Returns None if it is not set.
|
|
"""
|
|
return RunGit(['config', 'branch.%s.base-url' % self.GetBranch()],
|
|
error_ok=True).strip()
|
|
|
|
def GetRemoteUrl(self):
|
|
"""Return the configured remote URL, e.g. 'git://example.org/foo.git/'.
|
|
|
|
Returns None if there is no remote.
|
|
"""
|
|
remote, _ = self.GetRemoteBranch()
|
|
return RunGit(['config', 'remote.%s.url' % remote], error_ok=True).strip()
|
|
|
|
def GetIssue(self):
|
|
"""Returns the issue number as a int or None if not set."""
|
|
if not self.has_issue:
|
|
issue = RunGit(['config', self._IssueSetting()], error_ok=True).strip()
|
|
if issue:
|
|
self.issue = int(issue)
|
|
else:
|
|
self.issue = None
|
|
self.has_issue = True
|
|
return self.issue
|
|
|
|
def GetRietveldServer(self):
|
|
if not self.rietveld_server:
|
|
# If we're on a branch then get the server potentially associated
|
|
# with that branch.
|
|
if self.GetIssue():
|
|
self.rietveld_server = gclient_utils.UpgradeToHttps(RunGit(
|
|
['config', self._RietveldServer()], error_ok=True).strip())
|
|
if not self.rietveld_server:
|
|
self.rietveld_server = settings.GetDefaultServerUrl()
|
|
return self.rietveld_server
|
|
|
|
def GetIssueURL(self):
|
|
"""Get the URL for a particular issue."""
|
|
return '%s/%s' % (self.GetRietveldServer(), self.GetIssue())
|
|
|
|
def GetDescription(self, pretty=False):
|
|
if not self.has_description:
|
|
if self.GetIssue():
|
|
issue = self.GetIssue()
|
|
try:
|
|
self.description = self.RpcServer().get_description(issue).strip()
|
|
except urllib2.HTTPError, e:
|
|
if e.code == 404:
|
|
DieWithError(
|
|
('\nWhile fetching the description for issue %d, received a '
|
|
'404 (not found)\n'
|
|
'error. It is likely that you deleted this '
|
|
'issue on the server. If this is the\n'
|
|
'case, please run\n\n'
|
|
' git cl issue 0\n\n'
|
|
'to clear the association with the deleted issue. Then run '
|
|
'this command again.') % issue)
|
|
else:
|
|
DieWithError(
|
|
'\nFailed to fetch issue description. HTTP error ' + e.code)
|
|
self.has_description = True
|
|
if pretty:
|
|
wrapper = textwrap.TextWrapper()
|
|
wrapper.initial_indent = wrapper.subsequent_indent = ' '
|
|
return wrapper.fill(self.description)
|
|
return self.description
|
|
|
|
def GetPatchset(self):
|
|
"""Returns the patchset number as a int or None if not set."""
|
|
if not self.has_patchset:
|
|
patchset = RunGit(['config', self._PatchsetSetting()],
|
|
error_ok=True).strip()
|
|
if patchset:
|
|
self.patchset = int(patchset)
|
|
else:
|
|
self.patchset = None
|
|
self.has_patchset = True
|
|
return self.patchset
|
|
|
|
def SetPatchset(self, patchset):
|
|
"""Set this branch's patchset. If patchset=0, clears the patchset."""
|
|
if patchset:
|
|
RunGit(['config', self._PatchsetSetting(), str(patchset)])
|
|
else:
|
|
RunGit(['config', '--unset', self._PatchsetSetting()],
|
|
stderr=subprocess2.PIPE, error_ok=True)
|
|
self.has_patchset = False
|
|
|
|
def GetMostRecentPatchset(self, issue):
|
|
return self.RpcServer().get_issue_properties(
|
|
int(issue), False)['patchsets'][-1]
|
|
|
|
def GetPatchSetDiff(self, issue, patchset):
|
|
return self.RpcServer().get(
|
|
'/download/issue%s_%s.diff' % (issue, patchset))
|
|
|
|
def SetIssue(self, issue):
|
|
"""Set this branch's issue. If issue=0, clears the issue."""
|
|
if issue:
|
|
RunGit(['config', self._IssueSetting(), str(issue)])
|
|
if self.rietveld_server:
|
|
RunGit(['config', self._RietveldServer(), self.rietveld_server])
|
|
else:
|
|
RunGit(['config', '--unset', self._IssueSetting()])
|
|
self.SetPatchset(0)
|
|
self.has_issue = False
|
|
|
|
def GetChange(self, upstream_branch, author):
|
|
if not self.GitSanityChecks(upstream_branch):
|
|
DieWithError('\nGit sanity check failure')
|
|
|
|
root = RunCommand(['git', 'rev-parse', '--show-cdup']).strip() or '.'
|
|
absroot = os.path.abspath(root)
|
|
|
|
# We use the sha1 of HEAD as a name of this change.
|
|
name = RunCommand(['git', 'rev-parse', 'HEAD']).strip()
|
|
# Need to pass a relative path for msysgit.
|
|
try:
|
|
files = scm.GIT.CaptureStatus([root], '.', upstream_branch)
|
|
except subprocess2.CalledProcessError:
|
|
DieWithError(
|
|
('\nFailed to diff against upstream branch %s!\n\n'
|
|
'This branch probably doesn\'t exist anymore. To reset the\n'
|
|
'tracking branch, please run\n'
|
|
' git branch --set-upstream %s trunk\n'
|
|
'replacing trunk with origin/master or the relevant branch') %
|
|
(upstream_branch, self.GetBranch()))
|
|
|
|
issue = self.GetIssue()
|
|
patchset = self.GetPatchset()
|
|
if issue:
|
|
description = self.GetDescription()
|
|
else:
|
|
# If the change was never uploaded, use the log messages of all commits
|
|
# up to the branch point, as git cl upload will prefill the description
|
|
# with these log messages.
|
|
description = RunCommand(['git', 'log', '--pretty=format:%s%n%n%b',
|
|
'%s...' % (upstream_branch)]).strip()
|
|
|
|
if not author:
|
|
author = RunGit(['config', 'user.email']).strip() or None
|
|
return presubmit_support.GitChange(
|
|
name,
|
|
description,
|
|
absroot,
|
|
files,
|
|
issue,
|
|
patchset,
|
|
author)
|
|
|
|
def RunHook(self, committing, upstream_branch, may_prompt, verbose, author):
|
|
"""Calls sys.exit() if the hook fails; returns a HookResults otherwise."""
|
|
change = self.GetChange(upstream_branch, author)
|
|
|
|
# Apply watchlists on upload.
|
|
if not committing:
|
|
watchlist = watchlists.Watchlists(change.RepositoryRoot())
|
|
files = [f.LocalPath() for f in change.AffectedFiles()]
|
|
self.SetWatchers(watchlist.GetWatchersForPaths(files))
|
|
|
|
try:
|
|
return presubmit_support.DoPresubmitChecks(change, committing,
|
|
verbose=verbose, output_stream=sys.stdout, input_stream=sys.stdin,
|
|
default_presubmit=None, may_prompt=may_prompt,
|
|
rietveld_obj=self.RpcServer())
|
|
except presubmit_support.PresubmitFailure, e:
|
|
DieWithError(
|
|
('%s\nMaybe your depot_tools is out of date?\n'
|
|
'If all fails, contact maruel@') % e)
|
|
|
|
def CloseIssue(self):
|
|
"""Updates the description and closes the issue."""
|
|
issue = self.GetIssue()
|
|
self.RpcServer().update_description(issue, self.description)
|
|
return self.RpcServer().close_issue(issue)
|
|
|
|
def SetFlag(self, flag, value):
|
|
"""Patchset must match."""
|
|
if not self.GetPatchset():
|
|
DieWithError('The patchset needs to match. Send another patchset.')
|
|
try:
|
|
return self.RpcServer().set_flag(
|
|
self.GetIssue(), self.GetPatchset(), flag, value)
|
|
except urllib2.HTTPError, e:
|
|
if e.code == 404:
|
|
DieWithError('The issue %s doesn\'t exist.' % self.GetIssue())
|
|
if e.code == 403:
|
|
DieWithError(
|
|
('Access denied to issue %s. Maybe the patchset %s doesn\'t '
|
|
'match?') % (self.GetIssue(), self.GetPatchset()))
|
|
raise
|
|
|
|
def RpcServer(self):
|
|
"""Returns an upload.RpcServer() to access this review's rietveld instance.
|
|
"""
|
|
if not self._rpc_server:
|
|
self._rpc_server = rietveld.CachingRietveld(
|
|
self.GetRietveldServer(), None, None)
|
|
return self._rpc_server
|
|
|
|
def _IssueSetting(self):
|
|
"""Return the git setting that stores this change's issue."""
|
|
return 'branch.%s.rietveldissue' % self.GetBranch()
|
|
|
|
def _PatchsetSetting(self):
|
|
"""Return the git setting that stores this change's most recent patchset."""
|
|
return 'branch.%s.rietveldpatchset' % self.GetBranch()
|
|
|
|
def _RietveldServer(self):
|
|
"""Returns the git setting that stores this change's rietveld server."""
|
|
return 'branch.%s.rietveldserver' % self.GetBranch()
|
|
|
|
|
|
def GetCodereviewSettingsInteractively():
|
|
"""Prompt the user for settings."""
|
|
# TODO(ukai): ask code review system is rietveld or gerrit?
|
|
server = settings.GetDefaultServerUrl(error_ok=True)
|
|
prompt = 'Rietveld server (host[:port])'
|
|
prompt += ' [%s]' % (server or DEFAULT_SERVER)
|
|
newserver = ask_for_data(prompt + ':')
|
|
if not server and not newserver:
|
|
newserver = DEFAULT_SERVER
|
|
if newserver:
|
|
newserver = gclient_utils.UpgradeToHttps(newserver)
|
|
if newserver != server:
|
|
RunGit(['config', 'rietveld.server', newserver])
|
|
|
|
def SetProperty(initial, caption, name, is_url):
|
|
prompt = caption
|
|
if initial:
|
|
prompt += ' ("x" to clear) [%s]' % initial
|
|
new_val = ask_for_data(prompt + ':')
|
|
if new_val == 'x':
|
|
RunGit(['config', '--unset-all', 'rietveld.' + name], error_ok=True)
|
|
elif new_val:
|
|
if is_url:
|
|
new_val = gclient_utils.UpgradeToHttps(new_val)
|
|
if new_val != initial:
|
|
RunGit(['config', 'rietveld.' + name, new_val])
|
|
|
|
SetProperty(settings.GetDefaultCCList(), 'CC list', 'cc', False)
|
|
SetProperty(settings.GetTreeStatusUrl(error_ok=True), 'Tree status URL',
|
|
'tree-status-url', False)
|
|
SetProperty(settings.GetViewVCUrl(), 'ViewVC URL', 'viewvc-url', True)
|
|
|
|
# TODO: configure a default branch to diff against, rather than this
|
|
# svn-based hackery.
|
|
|
|
|
|
class ChangeDescription(object):
|
|
"""Contains a parsed form of the change description."""
|
|
def __init__(self, log_desc, reviewers):
|
|
self.log_desc = log_desc
|
|
self.reviewers = reviewers
|
|
self.description = self.log_desc
|
|
|
|
def Prompt(self):
|
|
content = """# Enter a description of the change.
|
|
# This will displayed on the codereview site.
|
|
# The first line will also be used as the subject of the review.
|
|
"""
|
|
content += self.description
|
|
if ('\nR=' not in self.description and
|
|
'\nTBR=' not in self.description and
|
|
self.reviewers):
|
|
content += '\nR=' + self.reviewers
|
|
if '\nBUG=' not in self.description:
|
|
content += '\nBUG='
|
|
content = content.rstrip('\n') + '\n'
|
|
content = gclient_utils.RunEditor(content, True)
|
|
if not content:
|
|
DieWithError('Running editor failed')
|
|
content = re.compile(r'^#.*$', re.MULTILINE).sub('', content).strip()
|
|
if not content.strip():
|
|
DieWithError('No CL description, aborting')
|
|
self.description = content
|
|
|
|
def ParseDescription(self):
|
|
"""Updates the list of reviewers and subject from the description."""
|
|
self.description = self.description.strip('\n') + '\n'
|
|
# Retrieves all reviewer lines
|
|
regexp = re.compile(r'^\s*(TBR|R)=(.+)$', re.MULTILINE)
|
|
reviewers = ','.join(
|
|
i.group(2).strip() for i in regexp.finditer(self.description))
|
|
if reviewers:
|
|
self.reviewers = reviewers
|
|
|
|
def IsEmpty(self):
|
|
return not self.description
|
|
|
|
|
|
def FindCodereviewSettingsFile(filename='codereview.settings'):
|
|
"""Finds the given file starting in the cwd and going up.
|
|
|
|
Only looks up to the top of the repository unless an
|
|
'inherit-review-settings-ok' file exists in the root of the repository.
|
|
"""
|
|
inherit_ok_file = 'inherit-review-settings-ok'
|
|
cwd = os.getcwd()
|
|
root = os.path.abspath(RunGit(['rev-parse', '--show-cdup']).strip())
|
|
if os.path.isfile(os.path.join(root, inherit_ok_file)):
|
|
root = '/'
|
|
while True:
|
|
if filename in os.listdir(cwd):
|
|
if os.path.isfile(os.path.join(cwd, filename)):
|
|
return open(os.path.join(cwd, filename))
|
|
if cwd == root:
|
|
break
|
|
cwd = os.path.dirname(cwd)
|
|
|
|
|
|
def LoadCodereviewSettingsFromFile(fileobj):
|
|
"""Parse a codereview.settings file and updates hooks."""
|
|
keyvals = gclient_utils.ParseCodereviewSettingsContent(fileobj.read())
|
|
|
|
def SetProperty(name, setting, unset_error_ok=False):
|
|
fullname = 'rietveld.' + name
|
|
if setting in keyvals:
|
|
RunGit(['config', fullname, keyvals[setting]])
|
|
else:
|
|
RunGit(['config', '--unset-all', fullname], error_ok=unset_error_ok)
|
|
|
|
SetProperty('server', 'CODE_REVIEW_SERVER')
|
|
# Only server setting is required. Other settings can be absent.
|
|
# In that case, we ignore errors raised during option deletion attempt.
|
|
SetProperty('cc', 'CC_LIST', unset_error_ok=True)
|
|
SetProperty('tree-status-url', 'STATUS', unset_error_ok=True)
|
|
SetProperty('viewvc-url', 'VIEW_VC', unset_error_ok=True)
|
|
|
|
if 'GERRIT_HOST' in keyvals and 'GERRIT_PORT' in keyvals:
|
|
RunGit(['config', 'gerrit.host', keyvals['GERRIT_HOST']])
|
|
RunGit(['config', 'gerrit.port', keyvals['GERRIT_PORT']])
|
|
|
|
if 'PUSH_URL_CONFIG' in keyvals and 'ORIGIN_URL_CONFIG' in keyvals:
|
|
#should be of the form
|
|
#PUSH_URL_CONFIG: url.ssh://gitrw.chromium.org.pushinsteadof
|
|
#ORIGIN_URL_CONFIG: http://src.chromium.org/git
|
|
RunGit(['config', keyvals['PUSH_URL_CONFIG'],
|
|
keyvals['ORIGIN_URL_CONFIG']])
|
|
|
|
|
|
def urlretrieve(source, destination):
|
|
"""urllib is broken for SSL connections via a proxy therefore we
|
|
can't use urllib.urlretrieve()."""
|
|
with open(destination, 'w') as f:
|
|
f.write(urllib2.urlopen(source).read())
|
|
|
|
|
|
def DownloadHooks(force):
|
|
"""downloads hooks
|
|
|
|
Args:
|
|
force: True to update hooks. False to install hooks if not present.
|
|
"""
|
|
if not settings.GetIsGerrit():
|
|
return
|
|
server_url = settings.GetDefaultServerUrl()
|
|
src = '%s/tools/hooks/commit-msg' % server_url
|
|
dst = os.path.join(settings.GetRoot(), '.git', 'hooks', 'commit-msg')
|
|
if not os.access(dst, os.X_OK):
|
|
if os.path.exists(dst):
|
|
if not force:
|
|
return
|
|
os.remove(dst)
|
|
try:
|
|
urlretrieve(src, dst)
|
|
os.chmod(dst, stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR)
|
|
except Exception:
|
|
if os.path.exists(dst):
|
|
os.remove(dst)
|
|
DieWithError('\nFailed to download hooks from %s' % src)
|
|
|
|
|
|
@usage('[repo root containing codereview.settings]')
|
|
def CMDconfig(parser, args):
|
|
"""edit configuration for this tree"""
|
|
|
|
_, args = parser.parse_args(args)
|
|
if len(args) == 0:
|
|
GetCodereviewSettingsInteractively()
|
|
DownloadHooks(True)
|
|
return 0
|
|
|
|
url = args[0]
|
|
if not url.endswith('codereview.settings'):
|
|
url = os.path.join(url, 'codereview.settings')
|
|
|
|
# Load code review settings and download hooks (if available).
|
|
LoadCodereviewSettingsFromFile(urllib2.urlopen(url))
|
|
DownloadHooks(True)
|
|
return 0
|
|
|
|
|
|
def CMDbaseurl(parser, args):
|
|
"""get or set base-url for this branch"""
|
|
branchref = RunGit(['symbolic-ref', 'HEAD']).strip()
|
|
branch = ShortBranchName(branchref)
|
|
_, args = parser.parse_args(args)
|
|
if not args:
|
|
print("Current base-url:")
|
|
return RunGit(['config', 'branch.%s.base-url' % branch],
|
|
error_ok=False).strip()
|
|
else:
|
|
print("Setting base-url to %s" % args[0])
|
|
return RunGit(['config', 'branch.%s.base-url' % branch, args[0]],
|
|
error_ok=False).strip()
|
|
|
|
|
|
def CMDstatus(parser, args):
|
|
"""show status of changelists"""
|
|
parser.add_option('--field',
|
|
help='print only specific field (desc|id|patch|url)')
|
|
(options, args) = parser.parse_args(args)
|
|
|
|
# TODO: maybe make show_branches a flag if necessary.
|
|
show_branches = not options.field
|
|
|
|
if show_branches:
|
|
branches = RunGit(['for-each-ref', '--format=%(refname)', 'refs/heads'])
|
|
if branches:
|
|
print 'Branches associated with reviews:'
|
|
changes = (Changelist(branchref=b) for b in branches.splitlines())
|
|
branches = dict((cl.GetBranch(), cl.GetIssue()) for cl in changes)
|
|
alignment = max(5, max(len(b) for b in branches))
|
|
for branch in sorted(branches):
|
|
print " %*s: %s" % (alignment, branch, branches[branch])
|
|
|
|
cl = Changelist()
|
|
if options.field:
|
|
if options.field.startswith('desc'):
|
|
print cl.GetDescription()
|
|
elif options.field == 'id':
|
|
issueid = cl.GetIssue()
|
|
if issueid:
|
|
print issueid
|
|
elif options.field == 'patch':
|
|
patchset = cl.GetPatchset()
|
|
if patchset:
|
|
print patchset
|
|
elif options.field == 'url':
|
|
url = cl.GetIssueURL()
|
|
if url:
|
|
print url
|
|
else:
|
|
print
|
|
print 'Current branch:',
|
|
if not cl.GetIssue():
|
|
print 'no issue assigned.'
|
|
return 0
|
|
print cl.GetBranch()
|
|
print 'Issue number: %s (%s)' % (cl.GetIssue(), cl.GetIssueURL())
|
|
print 'Issue description:'
|
|
print cl.GetDescription(pretty=True)
|
|
return 0
|
|
|
|
|
|
@usage('[issue_number]')
|
|
def CMDissue(parser, args):
|
|
"""Set or display the current code review issue number.
|
|
|
|
Pass issue number 0 to clear the current issue.
|
|
"""
|
|
_, args = parser.parse_args(args)
|
|
|
|
cl = Changelist()
|
|
if len(args) > 0:
|
|
try:
|
|
issue = int(args[0])
|
|
except ValueError:
|
|
DieWithError('Pass a number to set the issue or none to list it.\n'
|
|
'Maybe you want to run git cl status?')
|
|
cl.SetIssue(issue)
|
|
print 'Issue number: %s (%s)' % (cl.GetIssue(), cl.GetIssueURL())
|
|
return 0
|
|
|
|
|
|
def CMDcomments(parser, args):
|
|
"""show review comments of the current changelist"""
|
|
(_, args) = parser.parse_args(args)
|
|
if args:
|
|
parser.error('Unsupported argument: %s' % args)
|
|
|
|
cl = Changelist()
|
|
if cl.GetIssue():
|
|
data = cl.RpcServer().get_issue_properties(cl.GetIssue(), True)
|
|
for message in sorted(data['messages'], key=lambda x: x['date']):
|
|
print '\n%s %s' % (message['date'].split('.', 1)[0], message['sender'])
|
|
if message['text'].strip():
|
|
print '\n'.join(' ' + l for l in message['text'].splitlines())
|
|
return 0
|
|
|
|
|
|
def CreateDescriptionFromLog(args):
|
|
"""Pulls out the commit log to use as a base for the CL description."""
|
|
log_args = []
|
|
if len(args) == 1 and not args[0].endswith('.'):
|
|
log_args = [args[0] + '..']
|
|
elif len(args) == 1 and args[0].endswith('...'):
|
|
log_args = [args[0][:-1]]
|
|
elif len(args) == 2:
|
|
log_args = [args[0] + '..' + args[1]]
|
|
else:
|
|
log_args = args[:] # Hope for the best!
|
|
return RunGit(['log', '--pretty=format:%s\n\n%b'] + log_args)
|
|
|
|
|
|
def CMDpresubmit(parser, args):
|
|
"""run presubmit tests on the current changelist"""
|
|
parser.add_option('--upload', action='store_true',
|
|
help='Run upload hook instead of the push/dcommit hook')
|
|
parser.add_option('--force', action='store_true',
|
|
help='Run checks even if tree is dirty')
|
|
(options, args) = parser.parse_args(args)
|
|
|
|
if not options.force and is_dirty_git_tree('presubmit'):
|
|
print 'use --force to check even if tree is dirty.'
|
|
return 1
|
|
|
|
cl = Changelist()
|
|
if args:
|
|
base_branch = args[0]
|
|
else:
|
|
# Default to diffing against the common ancestor of the upstream branch.
|
|
base_branch = RunGit(['merge-base', cl.GetUpstreamBranch(), 'HEAD']).strip()
|
|
|
|
cl.RunHook(committing=not options.upload, upstream_branch=base_branch,
|
|
may_prompt=False, verbose=options.verbose,
|
|
author=None)
|
|
return 0
|
|
|
|
|
|
def AddChangeIdToCommitMessage(options, args):
|
|
"""Re-commits using the current message, assumes the commit hook is in
|
|
place.
|
|
"""
|
|
log_desc = options.message or CreateDescriptionFromLog(args)
|
|
git_command = ['commit', '--amend', '-m', log_desc]
|
|
RunGit(git_command)
|
|
new_log_desc = CreateDescriptionFromLog(args)
|
|
if CHANGE_ID in new_log_desc:
|
|
print 'git-cl: Added Change-Id to commit message.'
|
|
else:
|
|
print >> sys.stderr, 'ERROR: Gerrit commit-msg hook not available.'
|
|
|
|
|
|
def GerritUpload(options, args, cl):
|
|
"""upload the current branch to gerrit."""
|
|
# We assume the remote called "origin" is the one we want.
|
|
# It is probably not worthwhile to support different workflows.
|
|
remote = 'origin'
|
|
branch = 'master'
|
|
if options.target_branch:
|
|
branch = options.target_branch
|
|
|
|
log_desc = options.message or CreateDescriptionFromLog(args)
|
|
if CHANGE_ID not in log_desc:
|
|
AddChangeIdToCommitMessage(options, args)
|
|
if options.reviewers:
|
|
log_desc += '\nR=' + options.reviewers
|
|
change_desc = ChangeDescription(log_desc, options.reviewers)
|
|
change_desc.ParseDescription()
|
|
if change_desc.IsEmpty():
|
|
print "Description is empty; aborting."
|
|
return 1
|
|
|
|
receive_options = []
|
|
cc = cl.GetCCList().split(',')
|
|
if options.cc:
|
|
cc += options.cc.split(',')
|
|
cc = filter(None, cc)
|
|
if cc:
|
|
receive_options += ['--cc=' + email for email in cc]
|
|
if change_desc.reviewers:
|
|
reviewers = filter(None, change_desc.reviewers.split(','))
|
|
if reviewers:
|
|
receive_options += ['--reviewer=' + email for email in reviewers]
|
|
|
|
git_command = ['push']
|
|
if receive_options:
|
|
git_command.append('--receive-pack=git receive-pack %s' %
|
|
' '.join(receive_options))
|
|
git_command += [remote, 'HEAD:refs/for/' + branch]
|
|
RunGit(git_command)
|
|
# TODO(ukai): parse Change-Id: and set issue number?
|
|
return 0
|
|
|
|
|
|
def RietveldUpload(options, args, cl):
|
|
"""upload the patch to rietveld."""
|
|
upload_args = ['--assume_yes'] # Don't ask about untracked files.
|
|
upload_args.extend(['--server', cl.GetRietveldServer()])
|
|
if options.emulate_svn_auto_props:
|
|
upload_args.append('--emulate_svn_auto_props')
|
|
|
|
change_desc = None
|
|
|
|
if cl.GetIssue():
|
|
if options.title:
|
|
upload_args.extend(['--title', options.title])
|
|
elif options.message:
|
|
# TODO(rogerta): for now, the -m option will also set the --title option
|
|
# for upload.py. Soon this will be changed to set the --message option.
|
|
# Will wait until people are used to typing -t instead of -m.
|
|
upload_args.extend(['--title', options.message])
|
|
upload_args.extend(['--issue', str(cl.GetIssue())])
|
|
print ("This branch is associated with issue %s. "
|
|
"Adding patch to that issue." % cl.GetIssue())
|
|
else:
|
|
if options.title:
|
|
upload_args.extend(['--title', options.title])
|
|
message = options.message or CreateDescriptionFromLog(args)
|
|
change_desc = ChangeDescription(message, options.reviewers)
|
|
if not options.force:
|
|
change_desc.Prompt()
|
|
change_desc.ParseDescription()
|
|
|
|
if change_desc.IsEmpty():
|
|
print "Description is empty; aborting."
|
|
return 1
|
|
|
|
upload_args.extend(['--message', change_desc.description])
|
|
if change_desc.reviewers:
|
|
upload_args.extend(['--reviewers', change_desc.reviewers])
|
|
if options.send_mail:
|
|
if not change_desc.reviewers:
|
|
DieWithError("Must specify reviewers to send email.")
|
|
upload_args.append('--send_mail')
|
|
cc = ','.join(filter(None, (cl.GetCCList(), options.cc)))
|
|
if cc:
|
|
upload_args.extend(['--cc', cc])
|
|
|
|
upload_args.extend(['--git_similarity', str(options.similarity)])
|
|
if not options.find_copies:
|
|
upload_args.extend(['--git_no_find_copies'])
|
|
|
|
# Include the upstream repo's URL in the change -- this is useful for
|
|
# projects that have their source spread across multiple repos.
|
|
remote_url = cl.GetGitBaseUrlFromConfig()
|
|
if not remote_url:
|
|
if settings.GetIsGitSvn():
|
|
# URL is dependent on the current directory.
|
|
data = RunGit(['svn', 'info'], cwd=settings.GetRoot())
|
|
if data:
|
|
keys = dict(line.split(': ', 1) for line in data.splitlines()
|
|
if ': ' in line)
|
|
remote_url = keys.get('URL', None)
|
|
else:
|
|
if cl.GetRemoteUrl() and '/' in cl.GetUpstreamBranch():
|
|
remote_url = (cl.GetRemoteUrl() + '@'
|
|
+ cl.GetUpstreamBranch().split('/')[-1])
|
|
if remote_url:
|
|
upload_args.extend(['--base_url', remote_url])
|
|
|
|
try:
|
|
upload_args = ['upload'] + upload_args + args
|
|
logging.info('upload.RealMain(%s)', upload_args)
|
|
issue, patchset = upload.RealMain(upload_args)
|
|
except KeyboardInterrupt:
|
|
sys.exit(1)
|
|
except:
|
|
# If we got an exception after the user typed a description for their
|
|
# change, back up the description before re-raising.
|
|
if change_desc:
|
|
backup_path = os.path.expanduser(DESCRIPTION_BACKUP_FILE)
|
|
print '\nGot exception while uploading -- saving description to %s\n' \
|
|
% backup_path
|
|
backup_file = open(backup_path, 'w')
|
|
backup_file.write(change_desc.description)
|
|
backup_file.close()
|
|
raise
|
|
|
|
if not cl.GetIssue():
|
|
cl.SetIssue(issue)
|
|
cl.SetPatchset(patchset)
|
|
|
|
if options.use_commit_queue:
|
|
cl.SetFlag('commit', '1')
|
|
return 0
|
|
|
|
|
|
@usage('[args to "git diff"]')
|
|
def CMDupload(parser, args):
|
|
"""upload the current changelist to codereview"""
|
|
parser.add_option('--bypass-hooks', action='store_true', dest='bypass_hooks',
|
|
help='bypass upload presubmit hook')
|
|
parser.add_option('-f', action='store_true', dest='force',
|
|
help="force yes to questions (don't prompt)")
|
|
parser.add_option('-m', dest='message', help='message for patchset')
|
|
parser.add_option('-t', dest='title', help='title for patchset')
|
|
parser.add_option('-r', '--reviewers',
|
|
help='reviewer email addresses')
|
|
parser.add_option('--cc',
|
|
help='cc email addresses')
|
|
parser.add_option('--send-mail', action='store_true',
|
|
help='send email to reviewer immediately')
|
|
parser.add_option("--emulate_svn_auto_props", action="store_true",
|
|
dest="emulate_svn_auto_props",
|
|
help="Emulate Subversion's auto properties feature.")
|
|
parser.add_option('-c', '--use-commit-queue', action='store_true',
|
|
help='tell the commit queue to commit this patchset')
|
|
if settings.GetIsGerrit():
|
|
parser.add_option('--target_branch', dest='target_branch', default='master',
|
|
help='target branch to upload')
|
|
add_git_similarity(parser)
|
|
(options, args) = parser.parse_args(args)
|
|
|
|
# Print warning if the user used the -m/--message argument. This will soon
|
|
# change to -t/--title.
|
|
if options.message:
|
|
print >> sys.stderr, (
|
|
'\nWARNING: Use -t or --title to set the title of the patchset.\n'
|
|
'In the near future, -m or --message will send a message instead.\n'
|
|
'See http://goo.gl/JGg0Z for details.\n')
|
|
|
|
if is_dirty_git_tree('upload'):
|
|
return 1
|
|
|
|
cl = Changelist()
|
|
if args:
|
|
# TODO(ukai): is it ok for gerrit case?
|
|
base_branch = args[0]
|
|
else:
|
|
# Default to diffing against common ancestor of upstream branch
|
|
base_branch = RunGit(['merge-base', cl.GetUpstreamBranch(), 'HEAD']).strip()
|
|
args = [base_branch]
|
|
|
|
if not options.bypass_hooks:
|
|
hook_results = cl.RunHook(committing=False, upstream_branch=base_branch,
|
|
may_prompt=not options.force,
|
|
verbose=options.verbose,
|
|
author=None)
|
|
if not hook_results.should_continue():
|
|
return 1
|
|
if not options.reviewers and hook_results.reviewers:
|
|
options.reviewers = hook_results.reviewers
|
|
|
|
print_stats(options.similarity, options.find_copies, args)
|
|
if settings.GetIsGerrit():
|
|
return GerritUpload(options, args, cl)
|
|
return RietveldUpload(options, args, cl)
|
|
|
|
|
|
def IsSubmoduleMergeCommit(ref):
|
|
# When submodules are added to the repo, we expect there to be a single
|
|
# non-git-svn merge commit at remote HEAD with a signature comment.
|
|
pattern = '^SVN changes up to revision [0-9]*$'
|
|
cmd = ['rev-list', '--merges', '--grep=%s' % pattern, '%s^!' % ref]
|
|
return RunGit(cmd) != ''
|
|
|
|
|
|
def SendUpstream(parser, args, cmd):
|
|
"""Common code for CmdPush and CmdDCommit
|
|
|
|
Squashed commit into a single.
|
|
Updates changelog with metadata (e.g. pointer to review).
|
|
Pushes/dcommits the code upstream.
|
|
Updates review and closes.
|
|
"""
|
|
parser.add_option('--bypass-hooks', action='store_true', dest='bypass_hooks',
|
|
help='bypass upload presubmit hook')
|
|
parser.add_option('-m', dest='message',
|
|
help="override review description")
|
|
parser.add_option('-f', action='store_true', dest='force',
|
|
help="force yes to questions (don't prompt)")
|
|
parser.add_option('-c', dest='contributor',
|
|
help="external contributor for patch (appended to " +
|
|
"description and used as author for git). Should be " +
|
|
"formatted as 'First Last <email@example.com>'")
|
|
add_git_similarity(parser)
|
|
(options, args) = parser.parse_args(args)
|
|
cl = Changelist()
|
|
|
|
if not args or cmd == 'push':
|
|
# Default to merging against our best guess of the upstream branch.
|
|
args = [cl.GetUpstreamBranch()]
|
|
|
|
if options.contributor:
|
|
if not re.match('^.*\s<\S+@\S+>$', options.contributor):
|
|
print "Please provide contibutor as 'First Last <email@example.com>'"
|
|
return 1
|
|
|
|
base_branch = args[0]
|
|
base_has_submodules = IsSubmoduleMergeCommit(base_branch)
|
|
|
|
if is_dirty_git_tree(cmd):
|
|
return 1
|
|
|
|
# This rev-list syntax means "show all commits not in my branch that
|
|
# are in base_branch".
|
|
upstream_commits = RunGit(['rev-list', '^' + cl.GetBranchRef(),
|
|
base_branch]).splitlines()
|
|
if upstream_commits:
|
|
print ('Base branch "%s" has %d commits '
|
|
'not in this branch.' % (base_branch, len(upstream_commits)))
|
|
print 'Run "git merge %s" before attempting to %s.' % (base_branch, cmd)
|
|
return 1
|
|
|
|
# This is the revision `svn dcommit` will commit on top of.
|
|
svn_head = RunGit(['log', '--grep=^git-svn-id:', '-1',
|
|
'--pretty=format:%H'])
|
|
|
|
if cmd == 'dcommit':
|
|
# If the base_head is a submodule merge commit, the first parent of the
|
|
# base_head should be a git-svn commit, which is what we're interested in.
|
|
base_svn_head = base_branch
|
|
if base_has_submodules:
|
|
base_svn_head += '^1'
|
|
|
|
extra_commits = RunGit(['rev-list', '^' + svn_head, base_svn_head])
|
|
if extra_commits:
|
|
print ('This branch has %d additional commits not upstreamed yet.'
|
|
% len(extra_commits.splitlines()))
|
|
print ('Upstream "%s" or rebase this branch on top of the upstream trunk '
|
|
'before attempting to %s.' % (base_branch, cmd))
|
|
return 1
|
|
|
|
base_branch = RunGit(['merge-base', base_branch, 'HEAD']).strip()
|
|
if not options.bypass_hooks:
|
|
author = None
|
|
if options.contributor:
|
|
author = re.search(r'\<(.*)\>', options.contributor).group(1)
|
|
hook_results = cl.RunHook(
|
|
committing=True,
|
|
upstream_branch=base_branch,
|
|
may_prompt=not options.force,
|
|
verbose=options.verbose,
|
|
author=author)
|
|
if not hook_results.should_continue():
|
|
return 1
|
|
|
|
if cmd == 'dcommit':
|
|
# Check the tree status if the tree status URL is set.
|
|
status = GetTreeStatus()
|
|
if 'closed' == status:
|
|
print('The tree is closed. Please wait for it to reopen. Use '
|
|
'"git cl dcommit --bypass-hooks" to commit on a closed tree.')
|
|
return 1
|
|
elif 'unknown' == status:
|
|
print('Unable to determine tree status. Please verify manually and '
|
|
'use "git cl dcommit --bypass-hooks" to commit on a closed tree.')
|
|
else:
|
|
breakpad.SendStack(
|
|
'GitClHooksBypassedCommit',
|
|
'Issue %s/%s bypassed hook when committing' %
|
|
(cl.GetRietveldServer(), cl.GetIssue()),
|
|
verbose=False)
|
|
|
|
description = options.message
|
|
if not description and cl.GetIssue():
|
|
description = cl.GetDescription()
|
|
|
|
if not description:
|
|
if not cl.GetIssue() and options.bypass_hooks:
|
|
description = CreateDescriptionFromLog([base_branch])
|
|
else:
|
|
print 'No description set.'
|
|
print 'Visit %s/edit to set it.' % (cl.GetIssueURL())
|
|
return 1
|
|
|
|
if cl.GetIssue():
|
|
description += "\n\nReview URL: %s" % cl.GetIssueURL()
|
|
|
|
if options.contributor:
|
|
description += "\nPatch from %s." % options.contributor
|
|
print 'Description:', repr(description)
|
|
|
|
branches = [base_branch, cl.GetBranchRef()]
|
|
if not options.force:
|
|
print_stats(options.similarity, options.find_copies, branches)
|
|
ask_for_data('About to commit; enter to confirm.')
|
|
|
|
# We want to squash all this branch's commits into one commit with the proper
|
|
# description. We do this by doing a "reset --soft" to the base branch (which
|
|
# keeps the working copy the same), then dcommitting that. If origin/master
|
|
# has a submodule merge commit, we'll also need to cherry-pick the squashed
|
|
# commit onto a branch based on the git-svn head.
|
|
MERGE_BRANCH = 'git-cl-commit'
|
|
CHERRY_PICK_BRANCH = 'git-cl-cherry-pick'
|
|
# Delete the branches if they exist.
|
|
for branch in [MERGE_BRANCH, CHERRY_PICK_BRANCH]:
|
|
showref_cmd = ['show-ref', '--quiet', '--verify', 'refs/heads/%s' % branch]
|
|
result = RunGitWithCode(showref_cmd)
|
|
if result[0] == 0:
|
|
RunGit(['branch', '-D', branch])
|
|
|
|
# We might be in a directory that's present in this branch but not in the
|
|
# trunk. Move up to the top of the tree so that git commands that expect a
|
|
# valid CWD won't fail after we check out the merge branch.
|
|
rel_base_path = RunGit(['rev-parse', '--show-cdup']).strip()
|
|
if rel_base_path:
|
|
os.chdir(rel_base_path)
|
|
|
|
# Stuff our change into the merge branch.
|
|
# We wrap in a try...finally block so if anything goes wrong,
|
|
# we clean up the branches.
|
|
retcode = -1
|
|
try:
|
|
RunGit(['checkout', '-q', '-b', MERGE_BRANCH])
|
|
RunGit(['reset', '--soft', base_branch])
|
|
if options.contributor:
|
|
RunGit(['commit', '--author', options.contributor, '-m', description])
|
|
else:
|
|
RunGit(['commit', '-m', description])
|
|
if base_has_submodules:
|
|
cherry_pick_commit = RunGit(['rev-list', 'HEAD^!']).rstrip()
|
|
RunGit(['branch', CHERRY_PICK_BRANCH, svn_head])
|
|
RunGit(['checkout', CHERRY_PICK_BRANCH])
|
|
RunGit(['cherry-pick', cherry_pick_commit])
|
|
if cmd == 'push':
|
|
# push the merge branch.
|
|
remote, branch = cl.FetchUpstreamTuple(cl.GetBranch())
|
|
retcode, output = RunGitWithCode(
|
|
['push', '--porcelain', remote, 'HEAD:%s' % branch])
|
|
logging.debug(output)
|
|
else:
|
|
# dcommit the merge branch.
|
|
retcode, output = RunGitWithCode(['svn', 'dcommit',
|
|
'-C%s' % options.similarity,
|
|
'--no-rebase', '--rmdir'])
|
|
finally:
|
|
# And then swap back to the original branch and clean up.
|
|
RunGit(['checkout', '-q', cl.GetBranch()])
|
|
RunGit(['branch', '-D', MERGE_BRANCH])
|
|
if base_has_submodules:
|
|
RunGit(['branch', '-D', CHERRY_PICK_BRANCH])
|
|
|
|
if cl.GetIssue():
|
|
if cmd == 'dcommit' and 'Committed r' in output:
|
|
revision = re.match('.*?\nCommitted r(\\d+)', output, re.DOTALL).group(1)
|
|
elif cmd == 'push' and retcode == 0:
|
|
match = (re.match(r'.*?([a-f0-9]{7})\.\.([a-f0-9]{7})$', l)
|
|
for l in output.splitlines(False))
|
|
match = filter(None, match)
|
|
if len(match) != 1:
|
|
DieWithError("Couldn't parse ouput to extract the committed hash:\n%s" %
|
|
output)
|
|
revision = match[0].group(2)
|
|
else:
|
|
return 1
|
|
viewvc_url = settings.GetViewVCUrl()
|
|
if viewvc_url and revision:
|
|
cl.description += ('\n\nCommitted: ' + viewvc_url + revision)
|
|
elif revision:
|
|
cl.description += ('\n\nCommitted: ' + revision)
|
|
print ('Closing issue '
|
|
'(you may be prompted for your codereview password)...')
|
|
cl.CloseIssue()
|
|
cl.SetIssue(0)
|
|
|
|
if retcode == 0:
|
|
hook = POSTUPSTREAM_HOOK_PATTERN % cmd
|
|
if os.path.isfile(hook):
|
|
RunCommand([hook, base_branch], error_ok=True)
|
|
|
|
return 0
|
|
|
|
|
|
@usage('[upstream branch to apply against]')
|
|
def CMDdcommit(parser, args):
|
|
"""commit the current changelist via git-svn"""
|
|
if not settings.GetIsGitSvn():
|
|
message = """This doesn't appear to be an SVN repository.
|
|
If your project has a git mirror with an upstream SVN master, you probably need
|
|
to run 'git svn init', see your project's git mirror documentation.
|
|
If your project has a true writeable upstream repository, you probably want
|
|
to run 'git cl push' instead.
|
|
Choose wisely, if you get this wrong, your commit might appear to succeed but
|
|
will instead be silently ignored."""
|
|
print(message)
|
|
ask_for_data('[Press enter to dcommit or ctrl-C to quit]')
|
|
return SendUpstream(parser, args, 'dcommit')
|
|
|
|
|
|
@usage('[upstream branch to apply against]')
|
|
def CMDpush(parser, args):
|
|
"""commit the current changelist via git"""
|
|
if settings.GetIsGitSvn():
|
|
print('This appears to be an SVN repository.')
|
|
print('Are you sure you didn\'t mean \'git cl dcommit\'?')
|
|
ask_for_data('[Press enter to push or ctrl-C to quit]')
|
|
return SendUpstream(parser, args, 'push')
|
|
|
|
|
|
@usage('<patch url or issue id>')
|
|
def CMDpatch(parser, args):
|
|
"""patch in a code review"""
|
|
parser.add_option('-b', dest='newbranch',
|
|
help='create a new branch off trunk for the patch')
|
|
parser.add_option('-f', action='store_true', dest='force',
|
|
help='with -b, clobber any existing branch')
|
|
parser.add_option('--reject', action='store_true', dest='reject',
|
|
help='allow failed patches and spew .rej files')
|
|
parser.add_option('-n', '--no-commit', action='store_true', dest='nocommit',
|
|
help="don't commit after patch applies")
|
|
(options, args) = parser.parse_args(args)
|
|
if len(args) != 1:
|
|
parser.print_help()
|
|
return 1
|
|
issue_arg = args[0]
|
|
|
|
# TODO(maruel): Use apply_issue.py
|
|
# TODO(ukai): use gerrit-cherry-pick for gerrit repository?
|
|
|
|
if issue_arg.isdigit():
|
|
# Input is an issue id. Figure out the URL.
|
|
cl = Changelist()
|
|
issue = int(issue_arg)
|
|
patchset = cl.GetMostRecentPatchset(issue)
|
|
patch_data = cl.GetPatchSetDiff(issue, patchset)
|
|
else:
|
|
# Assume it's a URL to the patch. Default to https.
|
|
issue_url = gclient_utils.UpgradeToHttps(issue_arg)
|
|
match = re.match(r'.*?/issue(\d+)_(\d+).diff', issue_url)
|
|
if not match:
|
|
DieWithError('Must pass an issue ID or full URL for '
|
|
'\'Download raw patch set\'')
|
|
issue = int(match.group(1))
|
|
patchset = int(match.group(2))
|
|
patch_data = urllib2.urlopen(issue_arg).read()
|
|
|
|
if options.newbranch:
|
|
if options.force:
|
|
RunGit(['branch', '-D', options.newbranch],
|
|
stderr=subprocess2.PIPE, error_ok=True)
|
|
RunGit(['checkout', '-b', options.newbranch,
|
|
Changelist().GetUpstreamBranch()])
|
|
|
|
# Switch up to the top-level directory, if necessary, in preparation for
|
|
# applying the patch.
|
|
top = RunGit(['rev-parse', '--show-cdup']).strip()
|
|
if top:
|
|
os.chdir(top)
|
|
|
|
# Git patches have a/ at the beginning of source paths. We strip that out
|
|
# with a sed script rather than the -p flag to patch so we can feed either
|
|
# Git or svn-style patches into the same apply command.
|
|
# re.sub() should be used but flags=re.MULTILINE is only in python 2.7.
|
|
try:
|
|
patch_data = subprocess2.check_output(
|
|
['sed', '-e', 's|^--- a/|--- |; s|^+++ b/|+++ |'], stdin=patch_data)
|
|
except subprocess2.CalledProcessError:
|
|
DieWithError('Git patch mungling failed.')
|
|
logging.info(patch_data)
|
|
# We use "git apply" to apply the patch instead of "patch" so that we can
|
|
# pick up file adds.
|
|
# The --index flag means: also insert into the index (so we catch adds).
|
|
cmd = ['git', 'apply', '--index', '-p0']
|
|
if options.reject:
|
|
cmd.append('--reject')
|
|
try:
|
|
subprocess2.check_call(cmd, stdin=patch_data, stdout=subprocess2.VOID)
|
|
except subprocess2.CalledProcessError:
|
|
DieWithError('Failed to apply the patch')
|
|
|
|
# If we had an issue, commit the current state and register the issue.
|
|
if not options.nocommit:
|
|
RunGit(['commit', '-m', 'patch from issue %s' % issue])
|
|
cl = Changelist()
|
|
cl.SetIssue(issue)
|
|
cl.SetPatchset(patchset)
|
|
print "Committed patch."
|
|
else:
|
|
print "Patch applied to index."
|
|
return 0
|
|
|
|
|
|
def CMDrebase(parser, args):
|
|
"""rebase current branch on top of svn repo"""
|
|
# Provide a wrapper for git svn rebase to help avoid accidental
|
|
# git svn dcommit.
|
|
# It's the only command that doesn't use parser at all since we just defer
|
|
# execution to git-svn.
|
|
return subprocess2.call(['git', 'svn', 'rebase'] + args)
|
|
|
|
|
|
def GetTreeStatus():
|
|
"""Fetches the tree status and returns either 'open', 'closed',
|
|
'unknown' or 'unset'."""
|
|
url = settings.GetTreeStatusUrl(error_ok=True)
|
|
if url:
|
|
status = urllib2.urlopen(url).read().lower()
|
|
if status.find('closed') != -1 or status == '0':
|
|
return 'closed'
|
|
elif status.find('open') != -1 or status == '1':
|
|
return 'open'
|
|
return 'unknown'
|
|
return 'unset'
|
|
|
|
|
|
def GetTreeStatusReason():
|
|
"""Fetches the tree status from a json url and returns the message
|
|
with the reason for the tree to be opened or closed."""
|
|
url = settings.GetTreeStatusUrl()
|
|
json_url = urlparse.urljoin(url, '/current?format=json')
|
|
connection = urllib2.urlopen(json_url)
|
|
status = json.loads(connection.read())
|
|
connection.close()
|
|
return status['message']
|
|
|
|
|
|
def CMDtree(parser, args):
|
|
"""show the status of the tree"""
|
|
_, args = parser.parse_args(args)
|
|
status = GetTreeStatus()
|
|
if 'unset' == status:
|
|
print 'You must configure your tree status URL by running "git cl config".'
|
|
return 2
|
|
|
|
print "The tree is %s" % status
|
|
print
|
|
print GetTreeStatusReason()
|
|
if status != 'open':
|
|
return 1
|
|
return 0
|
|
|
|
|
|
def CMDtry(parser, args):
|
|
"""Triggers a try job through Rietveld."""
|
|
group = optparse.OptionGroup(parser, "Try job options")
|
|
group.add_option(
|
|
"-b", "--bot", action="append",
|
|
help=("IMPORTANT: specify ONE builder per --bot flag. Use it multiple "
|
|
"times to specify multiple builders. ex: "
|
|
"'-bwin_rel:ui_tests,webkit_unit_tests -bwin_layout'. See "
|
|
"the try server waterfall for the builders name and the tests "
|
|
"available. Can also be used to specify gtest_filter, e.g. "
|
|
"-bwin_rel:base_unittests:ValuesTest.*Value"))
|
|
group.add_option(
|
|
"-r", "--revision",
|
|
help="Revision to use for the try job; default: the "
|
|
"revision will be determined by the try server; see "
|
|
"its waterfall for more info")
|
|
group.add_option(
|
|
"-c", "--clobber", action="store_true", default=False,
|
|
help="Force a clobber before building; e.g. don't do an "
|
|
"incremental build")
|
|
group.add_option(
|
|
"--project",
|
|
help="Override which project to use. Projects are defined "
|
|
"server-side to define what default bot set to use")
|
|
group.add_option(
|
|
"-t", "--testfilter", action="append", default=[],
|
|
help=("Apply a testfilter to all the selected builders. Unless the "
|
|
"builders configurations are similar, use multiple "
|
|
"--bot <builder>:<test> arguments."))
|
|
group.add_option(
|
|
"-n", "--name", help="Try job name; default to current branch name")
|
|
parser.add_option_group(group)
|
|
options, args = parser.parse_args(args)
|
|
|
|
if args:
|
|
parser.error('Unknown arguments: %s' % args)
|
|
|
|
cl = Changelist()
|
|
if not cl.GetIssue():
|
|
parser.error('Need to upload first')
|
|
|
|
if not options.name:
|
|
options.name = cl.GetBranch()
|
|
|
|
# Process --bot and --testfilter.
|
|
if not options.bot:
|
|
# Get try slaves from PRESUBMIT.py files if not specified.
|
|
change = cl.GetChange(
|
|
RunGit(['merge-base', cl.GetUpstreamBranch(), 'HEAD']).strip(),
|
|
None)
|
|
options.bot = presubmit_support.DoGetTrySlaves(
|
|
change,
|
|
change.LocalPaths(),
|
|
settings.GetRoot(),
|
|
None,
|
|
None,
|
|
options.verbose,
|
|
sys.stdout)
|
|
if not options.bot:
|
|
parser.error('No default try builder to try, use --bot')
|
|
|
|
builders_and_tests = {}
|
|
for bot in options.bot:
|
|
if ':' in bot:
|
|
builder, tests = bot.split(':', 1)
|
|
builders_and_tests.setdefault(builder, []).extend(tests.split(','))
|
|
elif ',' in bot:
|
|
parser.error('Specify one bot per --bot flag')
|
|
else:
|
|
builders_and_tests.setdefault(bot, []).append('defaulttests')
|
|
|
|
if options.testfilter:
|
|
forced_tests = sum((t.split(',') for t in options.testfilter), [])
|
|
builders_and_tests = dict(
|
|
(b, forced_tests) for b, t in builders_and_tests.iteritems()
|
|
if t != ['compile'])
|
|
|
|
if any('triggered' in b for b in builders_and_tests):
|
|
print >> sys.stderr, (
|
|
'ERROR You are trying to send a job to a triggered bot. This type of'
|
|
' bot requires an\ninitial job from a parent (usually a builder). '
|
|
'Instead send your job to the parent.\n'
|
|
'Bot list: %s' % builders_and_tests)
|
|
return 1
|
|
|
|
patchset = cl.GetPatchset()
|
|
if not cl.GetPatchset():
|
|
patchset = cl.GetMostRecentPatchset(cl.GetIssue())
|
|
|
|
cl.RpcServer().trigger_try_jobs(
|
|
cl.GetIssue(), patchset, options.name, options.clobber, options.revision,
|
|
builders_and_tests)
|
|
print('Tried jobs on:')
|
|
length = max(len(builder) for builder in builders_and_tests)
|
|
for builder in sorted(builders_and_tests):
|
|
print ' %*s: %s' % (length, builder, ','.join(builders_and_tests[builder]))
|
|
return 0
|
|
|
|
|
|
@usage('[new upstream branch]')
|
|
def CMDupstream(parser, args):
|
|
"""prints or sets the name of the upstream branch, if any"""
|
|
_, args = parser.parse_args(args)
|
|
if len(args) > 1:
|
|
parser.error('Unrecognized args: %s' % ' '.join(args))
|
|
return 0
|
|
|
|
cl = Changelist()
|
|
if args:
|
|
# One arg means set upstream branch.
|
|
RunGit(['branch', '--set-upstream', cl.GetBranch(), args[0]])
|
|
cl = Changelist()
|
|
print "Upstream branch set to " + cl.GetUpstreamBranch()
|
|
else:
|
|
print cl.GetUpstreamBranch()
|
|
return 0
|
|
|
|
|
|
def CMDset_commit(parser, args):
|
|
"""set the commit bit"""
|
|
_, args = parser.parse_args(args)
|
|
if args:
|
|
parser.error('Unrecognized args: %s' % ' '.join(args))
|
|
cl = Changelist()
|
|
cl.SetFlag('commit', '1')
|
|
return 0
|
|
|
|
|
|
def Command(name):
|
|
return getattr(sys.modules[__name__], 'CMD' + name, None)
|
|
|
|
|
|
def CMDhelp(parser, args):
|
|
"""print list of commands or help for a specific command"""
|
|
_, args = parser.parse_args(args)
|
|
if len(args) == 1:
|
|
return main(args + ['--help'])
|
|
parser.print_help()
|
|
return 0
|
|
|
|
|
|
def GenUsage(parser, command):
|
|
"""Modify an OptParse object with the function's documentation."""
|
|
obj = Command(command)
|
|
more = getattr(obj, 'usage_more', '')
|
|
if command == 'help':
|
|
command = '<command>'
|
|
else:
|
|
# OptParser.description prefer nicely non-formatted strings.
|
|
parser.description = re.sub('[\r\n ]{2,}', ' ', obj.__doc__)
|
|
parser.set_usage('usage: %%prog %s [options] %s' % (command, more))
|
|
|
|
|
|
def main(argv):
|
|
"""Doesn't parse the arguments here, just find the right subcommand to
|
|
execute."""
|
|
if sys.hexversion < 0x02060000:
|
|
print >> sys.stderr, (
|
|
'\nYour python version %s is unsupported, please upgrade.\n' %
|
|
sys.version.split(' ', 1)[0])
|
|
return 2
|
|
# Reload settings.
|
|
global settings
|
|
settings = Settings()
|
|
|
|
# Do it late so all commands are listed.
|
|
CMDhelp.usage_more = ('\n\nCommands are:\n' + '\n'.join([
|
|
' %-10s %s' % (fn[3:], Command(fn[3:]).__doc__.split('\n')[0].strip())
|
|
for fn in dir(sys.modules[__name__]) if fn.startswith('CMD')]))
|
|
|
|
# Create the option parse and add --verbose support.
|
|
parser = optparse.OptionParser()
|
|
parser.add_option(
|
|
'-v', '--verbose', action='count', default=0,
|
|
help='Use 2 times for more debugging info')
|
|
old_parser_args = parser.parse_args
|
|
def Parse(args):
|
|
options, args = old_parser_args(args)
|
|
if options.verbose >= 2:
|
|
logging.basicConfig(level=logging.DEBUG)
|
|
elif options.verbose:
|
|
logging.basicConfig(level=logging.INFO)
|
|
else:
|
|
logging.basicConfig(level=logging.WARNING)
|
|
return options, args
|
|
parser.parse_args = Parse
|
|
|
|
if argv:
|
|
command = Command(argv[0])
|
|
if command:
|
|
# "fix" the usage and the description now that we know the subcommand.
|
|
GenUsage(parser, argv[0])
|
|
try:
|
|
return command(parser, argv[1:])
|
|
except urllib2.HTTPError, e:
|
|
if e.code != 500:
|
|
raise
|
|
DieWithError(
|
|
('AppEngine is misbehaving and returned HTTP %d, again. Keep faith '
|
|
'and retry or visit go/isgaeup.\n%s') % (e.code, str(e)))
|
|
|
|
# Not a known command. Default to help.
|
|
GenUsage(parser, 'help')
|
|
return CMDhelp(parser, argv)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
fix_encoding.fix_encoding()
|
|
sys.exit(main(sys.argv[1:]))
|