Remove promote script from editor/build and put it under tools (where it really belongs)

editor/build/promote.py

-#!/usr/bin/env python
-#
-# Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
-# for details. All rights reserved. Use of this source code is governed by a
-# BSD-style license that can be found in the LICENSE file.
-
-# Dart Editor promote tools.
-
-import imp
-import optparse
-import os
-import subprocess
-import sys
-import time
-import urllib
-
-from os.path import join
-
-DART_PATH = os.path.abspath(os.path.join(__file__, '..', '..', '..'))
-BOT_UTILS = os.path.abspath(os.path.join(
-    DART_PATH,  'tools', 'bots', 'bot_utils.py'))
-
-bot_utils = imp.load_source('bot_utils', BOT_UTILS)
-
-def BuildOptions():
-  usage = """usage: %prog promote [options]
-  where:
-    promote - Will promote builds from raw/signed locations to release
-              locations.
-
-    Example: Promote revision r29962 on dev channel:
-        python editor/build/promote.py promote --channel=dev --revision=29962
-  """
-
-  result = optparse.OptionParser(usage=usage)
-
-  group = optparse.OptionGroup(
-      result, 'Promote', 'options used to promote code')
-  group.add_option(
-      '--revision', help='The svn revision to promote', action='store')
-  group.add_option(
-      '--channel', type='string', help='Channel to promote.', default=None)
-  result.add_option_group(group)
-
-  return result
-
-
-def main():
-  parser = BuildOptions()
-  (options, args) = parser.parse_args()
-
-  def die(msg):
-    print msg
-    parser.print_help()
-    sys.exit(1)
-
-  if not args:
-    die('At least one command must be specified')
-
-  if args[0] == 'promote':
-    command = 'promote'
-    if options.revision is None:
-      die('You must specify a --revision to specify which revision to promote')
-
-    # Make sure revision is a valid integer
-    try:
-      _ = int(options.revision)
-    except:
-      die('You must supply a valid integer argument to --revision to promote')
-
-    # Make sure options.channel is a valid
-    if not options.channel:
-      die('Specify --channel=be/dev/stable')
-    if options.channel not in bot_utils.Channel.ALL_CHANNELS:
-      die('You must supply a valid channel to --channel to promote')
-  else:
-    die('Invalid command specified: {0}.  See help below'.format(args[0]))
-
-  if command == 'promote':
-    _PromoteDartArchiveBuild(options.channel, options.revision)
-
-
-def UpdateDocs():
-  try:
-    print 'Updating docs'
-    url = "http://api.dartlang.org/docs/releases/latest/?force_reload=true"
-    f = urllib.urlopen(url)
-    f.read()
-    print 'Successfully updated api docs'
-  except Exception as e:
-    print 'Could not update api docs, please manually update them'
-    print 'Failed with: %s' % e
-
-
-def _PromoteDartArchiveBuild(channel, revision):
-  # These namer objects will be used to create GCS object URIs. For the
-  # structure we use, please see tools/bots/bot_utils.py:GCSNamer
-  raw_namer = bot_utils.GCSNamer(channel, bot_utils.ReleaseType.RAW)
-  signed_namer = bot_utils.GCSNamer(channel, bot_utils.ReleaseType.SIGNED)
-  release_namer = bot_utils.GCSNamer(channel, bot_utils.ReleaseType.RELEASE)
-
-  def promote(to_revision):
-    def safety_check_on_gs_path(gs_path, revision, channel):
-      if not ((revision == 'latest' or int(revision) > 0)
-              and len(channel) > 0
-              and ('%s' % revision) in gs_path
-              and channel in gs_path):
-        raise Exception(
-            "InternalError: Sanity check failed on GS URI: %s" % gs_path)
-
-    # Google cloud storage has read-after-write, read-after-update,
-    # and read-after-delete consistency, but not list after delete consistency.
-    # Because gsutil uses list to figure out if it should do the unix styly
-    # copy to or copy into, this means that if the directory is reported as
-    # still being there (after it has been deleted) gsutil will copy
-    # into the directory instead of to the directory.
-    def wait_for_delete_to_be_consistent_with_list(gs_path):
-      while True:
-        (_, _, exit_code) = Gsutil(['ls', gs_path], throw_on_error=False)
-        # gsutil will exit 1 if the "directory" does not exist
-        if exit_code != 0:
-          break
-        time.sleep(1)
-
-    def remove_gs_directory(gs_path):
-      safety_check_on_gs_path(gs_path, to_revision, channel)
-      Gsutil(['-m', 'rm', '-R', '-f', gs_path])
-      wait_for_delete_to_be_consistent_with_list(gs_path)
-
-    # Copy sdk directory.
-    from_loc = raw_namer.sdk_directory(revision)
-    to_loc = release_namer.sdk_directory(to_revision)
-    remove_gs_directory(to_loc)
-    Gsutil(['-m', 'cp', '-a', 'public-read', '-R', from_loc, to_loc])
-
-    # Copy eclipse update directory.
-    from_loc = raw_namer.editor_eclipse_update_directory(revision)
-    to_loc = release_namer.editor_eclipse_update_directory(to_revision)
-    remove_gs_directory(to_loc)
-    Gsutil(['-m', 'cp', '-a', 'public-read', '-R', from_loc, to_loc])
-
-    # Copy api-docs zipfile.
-    from_loc = raw_namer.apidocs_zipfilepath(revision)
-    to_loc = release_namer.apidocs_zipfilepath(to_revision)
-    Gsutil(['-m', 'cp', '-a', 'public-read', from_loc, to_loc])
-
-    # Copy dartium directory.
-    from_loc = raw_namer.dartium_directory(revision)
-    to_loc = release_namer.dartium_directory(to_revision)
-    remove_gs_directory(to_loc)
-    Gsutil(['-m', 'cp', '-a', 'public-read', '-R', from_loc, to_loc])
-
-    # Copy wheezy linux deb and src packages.
-    from_loc = raw_namer.linux_packages_directory(revision, 'debian_wheezy')
-    to_loc = release_namer.linux_packages_directory(to_revision,
-                                                    'debian_wheezy')
-    remove_gs_directory(to_loc)
-    Gsutil(['-m', 'cp', '-a', 'public-read', '-R', from_loc, to_loc])
-
-    # Copy VERSION file.
-    from_loc = raw_namer.version_filepath(revision)
-    to_loc = release_namer.version_filepath(to_revision)
-    Gsutil(['cp', '-a', 'public-read', from_loc, to_loc])
-
-
-  promote(revision)
-  promote('latest')
-
-def Gsutil(cmd, throw_on_error=True):
-  gsutilTool = join(DART_PATH, 'third_party', 'gsutil', 'gsutil')
-  return bot_utils.run([sys.executable, gsutilTool] + cmd,
-                       throw_on_error=throw_on_error)
-
-
-if __name__ == '__main__':
-  sys.exit(main())