-#!/usr/bin/env python
+#!/usr/bin/env python3
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
from __future__ import print_function
import crunchstat_summary.command
import crunchstat_summary.summarizer
+import logging
import sys
+logging.getLogger().addHandler(logging.StreamHandler())
+
args = crunchstat_summary.command.ArgumentParser().parse_args(sys.argv[1:])
-s = crunchstat_summary.summarizer.Summarizer(args)
-s.run()
-print(s.report(), end='')
+cmd = crunchstat_summary.command.Command(args)
+cmd.run()
+print(cmd.report(), end='')