code: def digest_file(infile, checksum='md5'):
      '''
      Return a checksum digest for a file
  
      infile
          A file path
      checksum : ``md5``
          The hashing algorithm to use to generate checksums. Wraps the
          :py:func:`hashutil.digest <salt.modules.hashutil.digest>` execution
          function.
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' hashutil.digest_file /path/to/file
      '''
      if not __salt__['file.file_exists'](infile):
          raise salt.exceptions.CommandExecutionError(
                  "File path '{0}' not found.".format(infile))
  
      with salt.utils.files.fopen(infile, 'rb') as f:
          file_hash = __salt__['hashutil.digest'](f.read(), checksum)
  
      return file_hasf digest_file(infile, checksum='md5'):
      '''
      Return a checksum digest for a file
  
      infile
          A file path
      checksum : ``md5``
          The hashing algorithm to use to generate checksums. Wraps the
          :py:func:`hashutil.digest <salt.modules.hashutil.digest>` execution
          function.
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' hashutil.digest_file /path/to/file
      '''
      if not __salt__['file.file_exists'](infile):
          raise salt.exceptions.CommandExecutionError(
                  "File path '{0}' not found.".format(infile))
  
      with salt.utils.files.fopen(infile, 'rb') as f:
          file_hash = __salt__['hashutil.digest'](f.read(), checksum)
  
      return file_hash
docs: Return a checksum digest for a file
  
      infile
          A file path
      checksum : ``md5``
          The hashing algorithm to use to generate checksums. Wraps the
          :py:func:`hashutil.digest <salt.modules.hashutil.digest>` execution
          function.
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' hashutil.digest_file /path/to/file