| #!/usr/bin/env python |
| # |
| # Copyright 2015 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. |
| |
| """Extracts a set of zip archives. """ |
| |
| import ast |
| import optparse |
| import os |
| import sys |
| import zipfile |
| |
| def DoUnzip(inputs, output): |
| if not os.path.exists(output): |
| os.makedirs(output) |
| for i in inputs: |
| with zipfile.ZipFile(i) as zf: |
| zf.extractall(output) |
| |
| |
| def main(): |
| parser = optparse.OptionParser() |
| |
| parser.add_option('--inputs', help='List of archives to extract.') |
| parser.add_option('--output', help='Path to unzip the archives to.') |
| parser.add_option('--timestamp', help='Path to a timestamp file.') |
| |
| options, _ = parser.parse_args() |
| |
| inputs = [] |
| if (options.inputs): |
| inputs = ast.literal_eval(options.inputs) |
| |
| DoUnzip(inputs, options.output) |
| |
| if options.timestamp: |
| if os.path.exists(options.timestamp): |
| os.utime(options.timestamp, None) |
| else: |
| with open(options.timestamp, 'a'): |
| pass |
| |
| if __name__ == '__main__': |
| sys.exit(main()) |