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| 1 #!/usr/bin/env python |
| 2 # |
| 3 # Copyright 2013 The Chromium Authors. All rights reserved. |
| 4 # Use of this source code is governed by a BSD-style license that can be |
| 5 # found in the LICENSE file. |
| 6 |
| 7 """Gets and writes the configurations of the attached devices. |
| 8 |
| 9 This configuration is used by later build steps to determine which devices to |
| 10 install to and what needs to be installed to those devices. |
| 11 """ |
| 12 |
| 13 import logging |
| 14 import optparse |
| 15 import os |
| 16 import subprocess |
| 17 import sys |
| 18 |
| 19 from util import build_utils |
| 20 from util import build_device |
| 21 |
| 22 BUILD_ANDROID_DIR = os.path.join(os.path.dirname(__file__), '..') |
| 23 sys.path.append(BUILD_ANDROID_DIR) |
| 24 |
| 25 from pylib.utils import apk_helper |
| 26 |
| 27 |
| 28 def main(argv): |
| 29 parser = optparse.OptionParser() |
| 30 parser.add_option('--stamp', action='store') |
| 31 parser.add_option('--output', action='store') |
| 32 options, _ = parser.parse_args(argv) |
| 33 |
| 34 devices = build_device.GetAttachedDevices() |
| 35 |
| 36 device_configurations = [] |
| 37 for d in devices: |
| 38 configuration, is_online, has_root = ( |
| 39 build_device.GetConfigurationForDevice(d)) |
| 40 |
| 41 if not is_online: |
| 42 build_utils.PrintBigWarning( |
| 43 '%s is not online. Skipping managed install for this device. ' |
| 44 'Try rebooting the device to fix this warning.' % d) |
| 45 continue |
| 46 |
| 47 if not has_root: |
| 48 build_utils.PrintBigWarning( |
| 49 '"adb root" failed on device: %s\n' |
| 50 'Skipping managed install for this device.' |
| 51 % configuration['description']) |
| 52 continue |
| 53 |
| 54 device_configurations.append(configuration) |
| 55 |
| 56 if len(device_configurations) == 0: |
| 57 build_utils.PrintBigWarning( |
| 58 'No valid devices attached. Skipping managed install steps.') |
| 59 elif len(devices) > 1: |
| 60 # Note that this checks len(devices) and not len(device_configurations). |
| 61 # This way, any time there are multiple devices attached it is |
| 62 # explicitly stated which device we will install things to even if all but |
| 63 # one device were rejected for other reasons (e.g. two devices attached, |
| 64 # one w/o root). |
| 65 build_utils.PrintBigWarning( |
| 66 'Multiple devices attached. ' |
| 67 'Installing to the preferred device: ' |
| 68 '%(id)s (%(description)s)' % (device_configurations[0])) |
| 69 |
| 70 |
| 71 build_device.WriteConfigurations(device_configurations, options.output) |
| 72 |
| 73 |
| 74 if __name__ == '__main__': |
| 75 sys.exit(main(sys.argv)) |
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