| #!/usr/bin/env python3 |
| # Copyright 2019 The Fuchsia Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| """Tool to dump the v1 component graph in CSV form. |
| |
| This tool produces a dump of the component graph in CSV form. Aside from the |
| component dependencies, the output contains some component information that is |
| relevant to the Component Framework migration. |
| """ |
| |
| import argparse |
| import csv |
| from server.fpm import PackageManager |
| import server.util.env |
| from surveyor.util import Surveyor |
| import sys |
| |
| def main(args): |
| fuchsia_root = server.util.env.get_fuchsia_root() |
| package_manager = PackageManager(args.package_server, fuchsia_root) |
| packages = package_manager.get_packages() |
| services = package_manager.get_services(packages) |
| groups_json = Surveyor.load_groups_json(fuchsia_root) |
| surveyor = Surveyor(groups_json) |
| tuples = surveyor.export(packages, services) |
| f = sys.stdout if args.out_csv == '' else open(args.out_csv, 'w+', newline='') |
| with f: |
| writer = csv.writer(f, dialect='excel') |
| for tup in tuples: |
| writer.writerow(tup) |
| |
| if __name__ == '__main__': |
| arg_parser = argparse.ArgumentParser( |
| description='Fuchsia component surveyor.') |
| arg_parser.add_argument( |
| 'out_csv', |
| type=str, |
| nargs='?', |
| default='', |
| help='CSV file to write results to') |
| arg_parser.add_argument( |
| '--package-server', |
| type=str, |
| default='http://0.0.0.0:8083', |
| help='Package server to get packages from') |
| main(arg_parser.parse_args()) |
