new_contents: #!/usr/bin/env python
  #
  # Copyright 2021 Google Inc.
  #
  # Use of this source code is governed by a BSD-style license that can be
  # found in the LICENSE file.
  
  
  """Delete files from the temporary directory on a Swarming bot."""
  
  
  import os
  import sys
  
  
  if sys.platform == 'win32':
      os.system(r'forfiles /P c:\users\chrome~1\appdata\local\temp '
      r'/M * /C "cmd /c if @isdir==FALSE del @file"')
      os.system(r'forfiles /P c:\users\chrome~1\appdata\local\temp '
      r'/M * /C "cmd /c if @isdir==TRUE rmdir /S /Q @file"')
  else:
      os.system(r'rm -rf /tmp/*')
  
subject: Add delete_tmp_dirs.py to be run by Gardener.