old_contents: # Copyright (c) 2013 Mirantis Inc.
  #
  # 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 eventlet
  eventlet.monkey_patch()
  
  import gettext
  import sys
  
  from oslo_config import cfg
  from oslo_service import service
  
  gettext.install('blazar')
  
  from blazar.db import api as db_api
  from blazar.manager import service as manager_service
  from blazar.notification import notifier
  from blazar.utils import service as service_utils
  
  
  def main():
      cfg.CONF(project='blazar', prog='blazar-manager')
      service_utils.prepare_service(sys.argv)
      db_api.setup_db()
      notifier.init()
      service.launch(
          cfg.CONF,
          manager_service.ManagerService()
      ).wait()
  
  
  if __name__ == '__main__':
      main()
  
new_contents: # Copyright (c) 2013 Mirantis Inc.
  #
  # 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 eventlet
  eventlet.monkey_patch()
  
  import gettext
  import sys
  
  from oslo_config import cfg
  from oslo_service import service
  
  gettext.install('blazar')
  
  from blazar.db import api as db_api
  from blazar.manager import service as manager_service
  from blazar.notification import notifier
  from blazar.utils import service as service_utils
  
  
  def main():
      cfg.CONF(project='blazar', prog='blazar-manager')
      service_utils.prepare_service(sys.argv)
      db_api.setup_db()
      notifier.init()
      service.launch(
          cfg.CONF,
          manager_service.ManagerService(),
          restart_method='mutate'
      ).wait()
  
  
  if __name__ == '__main__':
      main()
  
subject: Enable mutable config in blazar