External name changes of release scripts.

tools/push-to-trunk/git_recipes.py

Index: tools/push-to-trunk/git_recipes.py
diff --git a/tools/push-to-trunk/git_recipes.py b/tools/push-to-trunk/git_recipes.py
deleted file mode 100644
index 3d2a9ef87d7fd14400ec6c96c3ef18bbcbb4b64b..0000000000000000000000000000000000000000
--- a/tools/push-to-trunk/git_recipes.py
+++ /dev/null
@@ -1,275 +0,0 @@
-#!/usr/bin/env python
-# Copyright 2014 the V8 project authors. All rights reserved.
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-#       notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-#       copyright notice, this list of conditions and the following
-#       disclaimer in the documentation and/or other materials provided
-#       with the distribution.
-#     * Neither the name of Google Inc. nor the names of its
-#       contributors may be used to endorse or promote products derived
-#       from this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-import re
-
-SHA1_RE = re.compile('^[a-fA-F0-9]{40}$')
-ROLL_DEPS_GIT_SVN_ID_RE = re.compile('^git-svn-id: .*@([0-9]+) .*$')
-
-# Regular expression that matches a single commit footer line.
-COMMIT_FOOTER_ENTRY_RE = re.compile(r'([^:]+):\s+(.+)')
-
-# Footer metadata key for commit position.
-COMMIT_POSITION_FOOTER_KEY = 'Cr-Commit-Position'
-
-# Regular expression to parse a commit position
-COMMIT_POSITION_RE = re.compile(r'(.+)@\{#(\d+)\}')
-
-# Key for the 'git-svn' ID metadata commit footer entry.
-GIT_SVN_ID_FOOTER_KEY = 'git-svn-id'
-
-# e.g., git-svn-id: https://v8.googlecode.com/svn/trunk@23117
-#     ce2b1a6d-e550-0410-aec6-3dcde31c8c00
-GIT_SVN_ID_RE = re.compile(r'[^@]+@(\d+)\s+(?:[a-zA-Z0-9\-]+)')
-
-
-# Copied from bot_update.py.
-def GetCommitMessageFooterMap(message):
-  """Returns: (dict) A dictionary of commit message footer entries.
-  """
-  footers = {}
-
-  # Extract the lines in the footer block.
-  lines = []
-  for line in message.strip().splitlines():
-    line = line.strip()
-    if len(line) == 0:
-      del(lines[:])
-      continue
-    lines.append(line)
-
-  # Parse the footer
-  for line in lines:
-    m = COMMIT_FOOTER_ENTRY_RE.match(line)
-    if not m:
-      # If any single line isn't valid, the entire footer is invalid.
-      footers.clear()
-      return footers
-    footers[m.group(1)] = m.group(2).strip()
-  return footers
-
-
-class GitFailedException(Exception):
-  pass
-
-
-def Strip(f):
-  def new_f(*args, **kwargs):
-    result = f(*args, **kwargs)
-    if result is None:
-      return result
-    else:
-      return result.strip()
-  return new_f
-
-
-def MakeArgs(l):
-  """['-a', '', 'abc', ''] -> '-a abc'"""
-  return " ".join(filter(None, l))
-
-
-def Quoted(s):
-  return "\"%s\"" % s
-
-
-class GitRecipesMixin(object):
-  def GitIsWorkdirClean(self, **kwargs):
-    return self.Git("status -s -uno", **kwargs).strip() == ""
-
-  @Strip
-  def GitBranch(self, **kwargs):
-    return self.Git("branch", **kwargs)
-
-  def GitCreateBranch(self, name, remote="", **kwargs):
-    assert name
-    remote_args = ["--upstream", remote] if remote else []
-    self.Git(MakeArgs(["new-branch", name] + remote_args), **kwargs)
-
-  def GitDeleteBranch(self, name, **kwargs):
-    assert name
-    self.Git(MakeArgs(["branch -D", name]), **kwargs)
-
-  def GitReset(self, name, **kwargs):
-    assert name
-    self.Git(MakeArgs(["reset --hard", name]), **kwargs)
-
-  def GitStash(self, **kwargs):
-    self.Git(MakeArgs(["stash"]), **kwargs)
-
-  def GitRemotes(self, **kwargs):
-    return map(str.strip,
-               self.Git(MakeArgs(["branch -r"]), **kwargs).splitlines())
-
-  def GitCheckout(self, name, **kwargs):
-    assert name
-    self.Git(MakeArgs(["checkout -f", name]), **kwargs)
-
-  def GitCheckoutFile(self, name, branch_or_hash, **kwargs):
-    assert name
-    assert branch_or_hash
-    self.Git(MakeArgs(["checkout -f", branch_or_hash, "--", name]), **kwargs)
-
-  def GitCheckoutFileSafe(self, name, branch_or_hash, **kwargs):
-    try:
-      self.GitCheckoutFile(name, branch_or_hash, **kwargs)
-    except GitFailedException:  # pragma: no cover
-      # The file doesn't exist in that revision.
-      return False
-    return True
-
-  def GitChangedFiles(self, git_hash, **kwargs):
-    assert git_hash
-    try:
-      files = self.Git(MakeArgs(["diff --name-only",
-                                 git_hash,
-                                 "%s^" % git_hash]), **kwargs)
-      return map(str.strip, files.splitlines())
-    except GitFailedException:  # pragma: no cover
-      # Git fails using "^" at branch roots.
-      return []
-
-
-  @Strip
-  def GitCurrentBranch(self, **kwargs):
-    for line in self.Git("status -s -b -uno", **kwargs).strip().splitlines():
-      match = re.match(r"^## (.+)", line)
-      if match: return match.group(1)
-    raise Exception("Couldn't find curent branch.")  # pragma: no cover
-
-  @Strip
-  def GitLog(self, n=0, format="", grep="", git_hash="", parent_hash="",
-             branch="", reverse=False, **kwargs):
-    assert not (git_hash and parent_hash)
-    args = ["log"]
-    if n > 0:
-      args.append("-%d" % n)
-    if format:
-      args.append("--format=%s" % format)
-    if grep:
-      args.append("--grep=\"%s\"" % grep.replace("\"", "\\\""))
-    if reverse:
-      args.append("--reverse")
-    if git_hash:
-      args.append(git_hash)
-    if parent_hash:
-      args.append("%s^" % parent_hash)
-    args.append(branch)
-    return self.Git(MakeArgs(args), **kwargs)
-
-  def GitGetPatch(self, git_hash, **kwargs):
-    assert git_hash
-    return self.Git(MakeArgs(["log", "-1", "-p", git_hash]), **kwargs)
-
-  # TODO(machenbach): Unused? Remove.
-  def GitAdd(self, name, **kwargs):
-    assert name
-    self.Git(MakeArgs(["add", Quoted(name)]), **kwargs)
-
-  def GitApplyPatch(self, patch_file, reverse=False, **kwargs):
-    assert patch_file
-    args = ["apply --index --reject"]
-    if reverse:
-      args.append("--reverse")
-    args.append(Quoted(patch_file))
-    self.Git(MakeArgs(args), **kwargs)
-
-  def GitUpload(self, reviewer="", author="", force=False, cq=False,
-                bypass_hooks=False, cc="", **kwargs):
-    args = ["cl upload --send-mail"]
-    if author:
-      args += ["--email", Quoted(author)]
-    if reviewer:
-      args += ["-r", Quoted(reviewer)]
-    if force:
-      args.append("-f")
-    if cq:
-      args.append("--use-commit-queue")
-    if bypass_hooks:
-      args.append("--bypass-hooks")
-    if cc:
-      args += ["--cc", Quoted(cc)]
-    # TODO(machenbach): Check output in forced mode. Verify that all required
-    # base files were uploaded, if not retry.
-    self.Git(MakeArgs(args), pipe=False, **kwargs)
-
-  def GitCommit(self, message="", file_name="", author=None, **kwargs):
-    assert message or file_name
-    args = ["commit"]
-    if file_name:
-      args += ["-aF", Quoted(file_name)]
-    if message:
-      args += ["-am", Quoted(message)]
-    if author:
-      args += ["--author", "\"%s <%s>\"" % (author, author)]
-    self.Git(MakeArgs(args), **kwargs)
-
-  def GitPresubmit(self, **kwargs):
-    self.Git("cl presubmit", "PRESUBMIT_TREE_CHECK=\"skip\"", **kwargs)
-
-  def GitCLLand(self, **kwargs):
-    self.Git(
-        "cl land -f --bypass-hooks", retry_on=lambda x: x is None, **kwargs)
-
-  def GitDiff(self, loc1, loc2, **kwargs):
-    return self.Git(MakeArgs(["diff", loc1, loc2]), **kwargs)
-
-  def GitPull(self, **kwargs):
-    self.Git("pull", **kwargs)
-
-  def GitFetchOrigin(self, **kwargs):
-    self.Git("fetch origin", **kwargs)
-
-  @Strip
-  # Copied from bot_update.py and modified for svn-like numbers only.
-  def GetCommitPositionNumber(self, git_hash, **kwargs):
-    """Dumps the 'git' log for a specific revision and parses out the commit
-    position number.
-
-    If a commit position metadata key is found, its number will be returned.
-
-    Otherwise, we will search for a 'git-svn' metadata entry. If one is found,
-    its SVN revision value is returned.
-    """
-    git_log = self.GitLog(format='%B', n=1, git_hash=git_hash, **kwargs)
-    footer_map = GetCommitMessageFooterMap(git_log)
-
-    # Search for commit position metadata
-    value = footer_map.get(COMMIT_POSITION_FOOTER_KEY)
-    if value:
-      match = COMMIT_POSITION_RE.match(value)
-      if match:
-        return match.group(2)
-
-    # Extract the svn revision from 'git-svn' metadata
-    value = footer_map.get(GIT_SVN_ID_FOOTER_KEY)
-    if value:
-      match = GIT_SVN_ID_RE.match(value)
-      if match:
-        return match.group(1)
-    raise GitFailedException("Couldn't determine commit position for %s" %
-                             git_hash)