summaryrefslogtreecommitdiffstats
path: root/build/download_sdk_extras.py
blob: d7c5d6cad6c9eec10690644bf7ba485189e3f287 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
#!/usr/bin/env 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.

"""Script to download sdk/extras packages on the bots from google storage.

The script expects arguments that specify zips file in the google storage
bucket named: <dir in SDK extras>_<package name>_<version>.zip. The file will
be extracted in the android_tools/sdk/extras directory on the test bots. This
script will not do anything for developers.

TODO(navabi): Move this script (crbug.com/459819).
"""

import json
import os
import shutil
import subprocess
import sys
import zipfile

SCRIPT_DIR = os.path.dirname(os.path.realpath(__file__))
CHROME_SRC = os.path.abspath(os.path.join(SCRIPT_DIR, os.pardir))
sys.path.insert(0, os.path.join(SCRIPT_DIR, 'android'))
sys.path.insert(1, os.path.join(CHROME_SRC, 'tools'))

from pylib import constants
import find_depot_tools

DEPOT_PATH = find_depot_tools.add_depot_tools_to_path()
GSUTIL_PATH = os.path.join(DEPOT_PATH, 'gsutil.py')
SDK_EXTRAS_BUCKET = 'gs://chrome-sdk-extras'
SDK_EXTRAS_PATH = os.path.join(constants.ANDROID_SDK_ROOT, 'extras')
SDK_EXTRAS_JSON_FILE = os.path.join(os.path.dirname(__file__),
                                    'android_sdk_extras.json')


def clean_and_extract(dir_name, package_name, zip_file):
  local_dir = '%s/%s/%s' % (SDK_EXTRAS_PATH, dir_name, package_name)
  if os.path.exists(local_dir):
    shutil.rmtree(local_dir)
  local_zip = '%s/%s' % (SDK_EXTRAS_PATH, zip_file)
  with zipfile.ZipFile(local_zip) as z:
    z.extractall(path=SDK_EXTRAS_PATH)


def main():
  if not os.environ.get('CHROME_HEADLESS'):
    # This is not a buildbot checkout.
    return 0
  # Update the android_sdk_extras.json file to update downloaded packages.
  with open(SDK_EXTRAS_JSON_FILE) as json_file:
    packages = json.load(json_file)
  for package in packages:
    local_zip = '%s/%s' % (SDK_EXTRAS_PATH, package['zip'])
    if not os.path.exists(local_zip):
      package_zip = '%s/%s' % (SDK_EXTRAS_BUCKET, package['zip'])
      try:
        subprocess.check_call(['python', GSUTIL_PATH, '--force-version', '4.7',
                               'cp', package_zip, local_zip])
      except subprocess.CalledProcessError:
        print ('WARNING: Failed to download SDK packages. If this bot compiles '
               'for Android, it may have errors.')
        return 0
    # Always clean dir and extract zip to ensure correct contents.
    clean_and_extract(package['dir_name'], package['package'], package['zip'])


if __name__ == '__main__':
  sys.exit(main())