old_contents: # vim: tabstop=4 shiftwidth=4 softtabstop=4
  
  # Copyright 2013 OpenStack Foundation
  #
  #    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.
  
  import os
  
  from paste import deploy
  
  from keystone.openstack.common import gettextutils
  
  # NOTE(blk-u):
  # gettextutils.install() must run to set _ before importing any modules that
  # contain static translated strings.
  #
  # Configure gettextutils for deferred translation of messages
  # so that error messages in responses can be translated according to the
  # Accept-Language in the request rather than the Keystone server locale.
  gettextutils.install('keystone', lazy=True)
  
  from keystone.common import environment
  from keystone import config
  from keystone.openstack.common import log as logging
  
  
  LOG = logging.getLogger(__name__)
  CONF = config.CONF
  CONF(project='keystone')
  config.setup_logging(CONF)
  
  environment.use_stdlib()
  name = os.path.basename(__file__)
  
  if CONF.debug:
      CONF.log_opt_values(logging.getLogger(CONF.prog), logging.DEBUG)
  
  # NOTE(ldbragst): 'application' is required in this context by WSGI spec.
  # The following is a reference to Python Paste Deploy documentation
  # http://pythonpaste.org/deploy/
  application = deploy.loadapp('config:%s' % config.find_paste_config(),
                               name=name)
  
new_contents: # vim: tabstop=4 shiftwidth=4 softtabstop=4
  
  # Copyright 2013 OpenStack Foundation
  #
  #    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.
  
  import logging
  import os
  
  from paste import deploy
  
  from keystone.openstack.common import gettextutils
  
  # NOTE(blk-u):
  # gettextutils.install() must run to set _ before importing any modules that
  # contain static translated strings.
  #
  # Configure gettextutils for deferred translation of messages
  # so that error messages in responses can be translated according to the
  # Accept-Language in the request rather than the Keystone server locale.
  gettextutils.install('keystone', lazy=True)
  
  from keystone.common import environment
  from keystone import config
  from keystone.openstack.common import log
  
  
  CONF = config.CONF
  CONF(project='keystone')
  config.setup_logging(CONF)
  
  environment.use_stdlib()
  name = os.path.basename(__file__)
  
  if CONF.debug:
      CONF.log_opt_values(log.getLogger(CONF.prog), logging.DEBUG)
  
  # NOTE(ldbragst): 'application' is required in this context by WSGI spec.
  # The following is a reference to Python Paste Deploy documentation
  # http://pythonpaste.org/deploy/
  application = deploy.loadapp('config:%s' % config.find_paste_config(),
                               name=name)
  
subject: Update keystone wsgi httpd script for oslo logging