| #!/usr/bin/python |
| # |
| # Copyright 2014 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| """This script is used to find and copy a file that may be found in one or more |
| places. The sources are searched in order and (only) the first one found will |
| be copied to the destination.""" |
| |
| import shutil |
| import optparse |
| import os |
| import sys |
| |
| parser = optparse.OptionParser() |
| parser.description = __doc__ |
| parser.add_option('-d', '--destination') |
| parser.add_option('-s', '--source', default=[], action='append', |
| help='Specify multiple times for multiple sources.') |
| options, args = parser.parse_args() |
| if (not options.destination or not options.source): |
| parser.error('Must specify both a destination and one or more sources.') |
| sys.exit(1) |
| |
| for src in options.source: |
| if os.path.exists(src): |
| shutil.copyfile(src, options.destination) |
| sys.exit(0) |
| |
| print "Unable to locate file" |
| sys.exit(1) |
