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# Copyright (C) 2005 Aaron Bentley
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# <aaron.bentley@utoronto.ca>
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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from baz_import import import_version, UserError
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from progress import rewriting_supported
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"""Just the main() function for this script.
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By separating it into a function, this can be called as a child from some other
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:param args: The arguments to this script. Essentially sys.argv[1:]
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parser = optparse.OptionParser(usage='%prog [options] [VERSION] OUTDIR'
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'\n VERSION is the arch version to import.'
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'\n OUTDIR can be an existing directory to be updated'
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'\n or a new directory which will be created from scratch.')
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parser.add_option('--verbose', action='store_true'
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parser.add_option('--skip-symlinks', action="store_true",
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help="Ignore any symlinks present in the Arch tree.")
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g = optparse.OptionGroup(parser, 'Test options', 'Options useful while testing process.')
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g.add_option('--test', action='store_true'
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, help='Run the self-tests and exit.')
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g.add_option('--dry-run', action='store_true'
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, help='Do the update, but don\'t copy the result to OUTDIR')
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g.add_option('--max-count', type='int', metavar='COUNT', default=None
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, help='At most, add COUNT patches.')
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g.add_option('--safe', action='store_false', dest='fast')
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g.add_option('--fast', action='store_true', default=False
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, help='By default the .bzr control directory will be copied, so that an error'
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' does not modify the original. --fast allows the directory to be renamed instead.')
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parser.add_option_group(g)
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(opts, args) = parser.parse_args(args)
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import doctest, baz_import
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nfail, ntests = doctest.testmod(baz_import, verbose=opts.verbose)
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version,output_dir = args[1]
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print 'Invalid number of arguments, try --help for more info'
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output_dir = os.path.realpath(output_dir)
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if version is not None:
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version = pybaz.Version(version)
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except pybaz.errors.NamespaceError:
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print "%s is not a valid Arch branch." % version
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fancy = rewriting_supported()
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import_version(output_dir, version,
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verbose=opts.verbose, fast=opts.fast,
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dry_run=opts.dry_run, max_count=opts.max_count,
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skip_symlinks=opts.skip_symlinks, fancy=fancy)
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except KeyboardInterrupt:
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if __name__ == '__main__':
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sys.exit(main(sys.argv[1:]))