Revert "Add gsutil 4.13 to telemetry/third_party"

tools/telemetry/third_party/gsutil/gsutil.py

-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-# Copyright 2010 Google Inc. All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Wrapper module for running gslib.__main__.main() from the command line."""
-
-import os
-import sys
-import warnings
-
-# TODO: gsutil-beta: Distribute a pylint rc file.
-
-if not (2, 6) <= sys.version_info[:3] < (3,):
-  sys.exit('gsutil requires python 2.6 or 2.7.')
-
-
-def UsingCrcmodExtension(crcmod_module):
-  return (getattr(crcmod_module, 'crcmod', None) and
-          getattr(crcmod_module.crcmod, '_usingExtension', None))
-
-
-def OutputAndExit(message):
-  sys.stderr.write('%s\n' % message)
-  sys.exit(1)
-
-
-GSUTIL_DIR = os.path.dirname(os.path.abspath(os.path.realpath(__file__)))
-if not GSUTIL_DIR:
-  OutputAndExit('Unable to determine where gsutil is installed. Sorry, '
-                'cannot run correctly without this.\n')
-
-# The wrapper script adds all third_party libraries to the Python path, since
-# we don't assume any third party libraries are installed system-wide.
-THIRD_PARTY_DIR = os.path.join(GSUTIL_DIR, 'third_party')
-
-
-# Filter out "module was already imported" warnings that get printed after we
-# add our bundled version of modules to the Python path.
-warnings.filterwarnings('ignore', category=UserWarning,
-                        message=r'.* httplib2 was already imported from')
-warnings.filterwarnings('ignore', category=UserWarning,
-                        message=r'.* oauth2client was already imported from')
-
-
-# List of third-party libraries. The first element of the tuple is the name of
-# the directory under third_party and the second element is the subdirectory
-# that needs to be added to sys.path.
-THIRD_PARTY_LIBS = [
-    ('oauth2client', ''),  # oauth2client and dependencies must be before boto.
-    ('pyasn1', ''),  # oauth2client dependency
-    ('pyasn1-modules', ''),  # oauth2client dependency
-    ('rsa', ''),  # oauth2client dependency
-    ('apitools', ''),
-    ('boto', ''),
-    ('gcs-oauth2-boto-plugin', ''),
-    ('httplib2', 'python2'),
-    ('protorpc', ''),
-    ('python-gflags', ''),
-    ('retry-decorator', ''),
-    ('six', ''),
-    ('socksipy-branch', ''),
-]
-for libdir, subdir in THIRD_PARTY_LIBS:
-  if not os.path.isdir(os.path.join(THIRD_PARTY_DIR, libdir)):
-    OutputAndExit(
-        'There is no %s library under the gsutil third-party directory (%s).\n'
-        'The gsutil command cannot work properly when installed this way.\n'
-        'Please re-install gsutil per the installation instructions.' % (
-            libdir, THIRD_PARTY_DIR))
-  sys.path.insert(0, os.path.join(THIRD_PARTY_DIR, libdir, subdir))
-
-# The wrapper script adds all third_party libraries to the Python path, since
-# we don't assume any third party libraries are installed system-wide.
-THIRD_PARTY_DIR = os.path.join(GSUTIL_DIR, 'third_party')
-
-CRCMOD_PATH = os.path.join(THIRD_PARTY_DIR, 'crcmod', 'python2')
-CRCMOD_OSX_PATH = os.path.join(THIRD_PARTY_DIR, 'crcmod_osx')
-
-try:
-  # pylint: disable=g-import-not-at-top
-  import crcmod
-except ImportError:
-  crcmod = None
-
-if not UsingCrcmodExtension(crcmod):
-  local_crcmod_path = (CRCMOD_OSX_PATH
-                       if 'darwin' in str(sys.platform).lower()
-                       else CRCMOD_PATH)
-  sys.path.insert(0, local_crcmod_path)
-
-
-def RunMain():
-  # pylint: disable=g-import-not-at-top
-  import gslib.__main__
-  sys.exit(gslib.__main__.main())
-
-if __name__ == '__main__':
-  RunMain()