old_contents: # 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 sys
  
  from oslo_log import log
  
  from kuryr import app
  from kuryr.common import config
  from kuryr import controllers
  
  
  config.init(sys.argv[1:])
  controllers.neutron_client()
  controllers.check_for_neutron_ext_support()
  controllers.check_for_neutron_ext_tag()
  app.debug = config.CONF.debug
  
  log.setup(config.CONF, 'Kuryr')
  
  
  def start():
      port = int(config.CONF.kuryr_uri.split(':')[-1])
      app.run("0.0.0.0", port)
  
  
  if __name__ == '__main__':
      start()
  
new_contents: # 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 sys
  
  from oslo_log import log
  
  from kuryr import app
  from kuryr.common import config
  from kuryr import controllers
  
  
  config.init(sys.argv[1:])
  controllers.neutron_client()
  controllers.check_for_neutron_ext_support()
  controllers.check_for_neutron_ext_tag()
  
  log.setup(config.CONF, 'Kuryr')
  
  
  def start():
      port = int(config.CONF.kuryr_uri.split(':')[-1])
      app.run("0.0.0.0", port)
  
  
  if __name__ == '__main__':
      start()
  
subject: Remove app.debug as we do not use it any more.