old_contents: # Copyright 2014 varnishapi authors. All rights reserved.
  # Use of this source code is governed by a BSD-style
  # license that can be found in the LICENSE file.
  
  import argparse
  
  from feaas import api, vcl_writer
  
  
  def run(storage):
      parser = argparse.ArgumentParser("VCL Writer runner")
      parser.add_argument("-i", "--interval",
                          help="Interval for running VCLWriter (in seconds)",
                          default=10, type=int)
      parser.add_argument("-n", "--max-items",
                          help="Maximum number of units to process at a time",
                          type=int)
      args = parser.parse_args()
      writer = vcl_writer.VCLWriter(storage, args.interval, args.max_items)
      writer.loop()
  
  if __name__ == "__main__":
      manager = api.get_manager()
      run(manager.storage)
  
new_contents: # Copyright 2014 varnishapi authors. All rights reserved.
  # Use of this source code is governed by a BSD-style
  # license that can be found in the LICENSE file.
  
  import argparse
  
  from feaas import api, vcl_writer
  
  
  def run(manager):
      parser = argparse.ArgumentParser("VCL Writer runner")
      parser.add_argument("-i", "--interval",
                          help="Interval for running VCLWriter (in seconds)",
                          default=10, type=int)
      parser.add_argument("-n", "--max-items",
                          help="Maximum number of units to process at a time",
                          type=int)
      args = parser.parse_args()
      writer = vcl_writer.VCLWriter(manager, args.interval, args.max_items)
      writer.loop()
  
  if __name__ == "__main__":
      manager = api.get_manager()
      run(manager)
  
subject: fix script