| #!/usr/bin/env python3 |
| # Copyright 2018 The Chromium Authors |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| import argparse |
| import json |
| import os |
| import sys |
| import urllib.request |
| |
| |
| def do_latest(): |
| print( |
| urllib.request.urlopen( |
| 'https://raw.githubusercontent.com/' |
| 'GoogleCloudPlatform/gsutil/master/VERSION').read().decode( |
| 'utf-8').strip()) |
| |
| |
| def get_download_url(version): |
| download_url = ( |
| 'https://storage.googleapis.com/pub/gsutil_%s.tar.gz' % version) |
| partial_manifest = { |
| 'url': [download_url], |
| 'ext': '.tar.gz', |
| } |
| print(json.dumps(partial_manifest)) |
| |
| |
| def main(): |
| ap = argparse.ArgumentParser() |
| sub = ap.add_subparsers(dest='action', required=True) |
| |
| latest = sub.add_parser("latest") |
| latest.set_defaults(func=lambda _opts: do_latest()) |
| |
| download = sub.add_parser("get_url") |
| download.set_defaults( |
| func=lambda opts: get_download_url(os.environ['_3PP_VERSION'])) |
| |
| opts = ap.parse_args() |
| return opts.func(opts) |
| |
| |
| if __name__ == '__main__': |
| sys.exit(main()) |