sdk/platform-tools/systrace/catapult/telemetry/validate_binary_dependencies

   1 #!/usr/bin/env python
   2 # Copyright 2015 The Chromium Authors. All rights reserved.
   3 # Use of this source code is governed by a BSD-style license that can be
   4 # found in the LICENSE file.
   5 import argparse
   6 import json
   7 import os
   8 import sys
   9
  10 from telemetry.core import util
  11
  12 sys.path.insert(1, os.path.abspath(os.path.join(
  13     util.GetCatapultDir(), 'common', 'py_utils')))
  14 sys.path.insert(1, os.path.abspath(os.path.join(
  15     util.GetCatapultDir(), 'dependency_manager')))
  16 from py_utils import cloud_storage
  17 import dependency_manager
  18
  19
  20 def ValidateCloudStorageDependencies(file_path):
  21   base_config = dependency_manager.BaseConfig(file_path)
  22   cloud_storage_deps_not_exist = []
  23   for dep_info in base_config.IterDependencyInfo():
  24     if dep_info.has_cloud_storage_info:
  25       if not dep_info.cloud_storage_info.DependencyExistsInCloudStorage():
  26         print >> sys.stderr, (
  27           '%s does not exist in cloud storage' % dep_info.cloud_storage_info)
  28         cloud_storage_deps_not_exist = True
  29       else:
  30         print >> sys.stdout, (
  31           '%s passes cloud storage validation' % dep_info.dependency)
  32
  33   if cloud_storage_deps_not_exist:
  34     raise Exception(
  35         "Some dependencies specify cloud storage locations that don't exist.")
  36
  37
  38 def Main(args):
  39   parser = argparse.ArgumentParser(
  40       description='Validate the dependencies in a binary dependency json file')
  41   parser.add_argument('file_path', type=str,
  42                       help='The path to binary dependency json file')
  43   options = parser.parse_args(args)
  44   ValidateCloudStorageDependencies(options.file_path)
  45   return 0
  46
  47
  48 if __name__ == '__main__':
  49   sys.exit(Main(sys.argv[1:]))