1# Copyright (C) 2010 Google Inc. All rights reserved.
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28
29"""A utility script for starting and stopping servers as they are used in the layout tests."""
30
31import logging
32import optparse
33
34from webkitpy.common.host import Host
35
36_log = logging.getLogger(__name__)
37
38
39def main(server_constructor, input_fn=None, argv=None, **kwargs):
40    input_fn = input_fn or raw_input
41
42    option_parser = optparse.OptionParser()
43    option_parser.add_option('--output-dir', dest='output_dir',
44                             default=None, help='output directory.')
45    option_parser.add_option('-v', '--verbose', action='store_true')
46    options, args = option_parser.parse_args(argv)
47
48    logging.basicConfig()
49    logger = logging.getLogger()
50    logger.setLevel(logging.DEBUG if options.verbose else logging.INFO)
51
52    host = Host()
53    port_obj = host.port_factory.get()
54    if not options.output_dir:
55        options.output_dir = port_obj.default_results_directory()
56
57    # Create the output directory if it doesn't already exist.
58    port_obj.host.filesystem.maybe_make_directory(options.output_dir)
59
60    server = server_constructor(port_obj, options.output_dir, **kwargs)
61    server.start()
62    try:
63        _ = input_fn('Hit any key to stop the server and exit.')
64    except (KeyboardInterrupt, EOFError) as e:
65        pass
66
67    server.stop()
68