Removes files from //build that we don't need

build/android/provision_devices.py

Index: build/android/provision_devices.py
diff --git a/build/android/provision_devices.py b/build/android/provision_devices.py
deleted file mode 100755
index a5f8fc6723615e20cde86d5c38cccbe302ccada0..0000000000000000000000000000000000000000
--- a/build/android/provision_devices.py
+++ /dev/null
@@ -1,349 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright (c) 2013 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.
-
-"""Provisions Android devices with settings required for bots.
-
-Usage:
-  ./provision_devices.py [-d <device serial number>]
-"""
-
-import argparse
-import json
-import logging
-import os
-import posixpath
-import re
-import subprocess
-import sys
-import time
-
-from pylib import constants
-from pylib import device_settings
-from pylib.device import battery_utils
-from pylib.device import device_blacklist
-from pylib.device import device_errors
-from pylib.device import device_utils
-from pylib.utils import run_tests_helper
-from pylib.utils import timeout_retry
-
-sys.path.append(os.path.join(constants.DIR_SOURCE_ROOT,
-                             'third_party', 'android_testrunner'))
-import errors
-
-
-class _DEFAULT_TIMEOUTS(object):
-  # L can take a while to reboot after a wipe.
-  LOLLIPOP = 600
-  PRE_LOLLIPOP = 180
-
-  HELP_TEXT = '{}s on L, {}s on pre-L'.format(LOLLIPOP, PRE_LOLLIPOP)
-
-
-class _PHASES(object):
-  WIPE = 'wipe'
-  PROPERTIES = 'properties'
-  FINISH = 'finish'
-
-  ALL = [WIPE, PROPERTIES, FINISH]
-
-
-def ProvisionDevices(options):
-  devices = device_utils.DeviceUtils.HealthyDevices()
-  if options.device:
-    devices = [d for d in devices if d == options.device]
-    if not devices:
-      raise device_errors.DeviceUnreachableError(options.device)
-
-  parallel_devices = device_utils.DeviceUtils.parallel(devices)
-  parallel_devices.pMap(ProvisionDevice, options)
-  if options.auto_reconnect:
-    _LaunchHostHeartbeat()
-  blacklist = device_blacklist.ReadBlacklist()
-  if options.output_device_blacklist:
-    with open(options.output_device_blacklist, 'w') as f:
-      json.dump(blacklist, f)
-  if all(d in blacklist for d in devices):
-    raise device_errors.NoDevicesError
-  return 0
-
-
-def ProvisionDevice(device, options):
-  if options.reboot_timeout:
-    reboot_timeout = options.reboot_timeout
-  elif (device.build_version_sdk >=
-        constants.ANDROID_SDK_VERSION_CODES.LOLLIPOP):
-    reboot_timeout = _DEFAULT_TIMEOUTS.LOLLIPOP
-  else:
-    reboot_timeout = _DEFAULT_TIMEOUTS.PRE_LOLLIPOP
-
-  def should_run_phase(phase_name):
-    return not options.phases or phase_name in options.phases
-
-  def run_phase(phase_func, reboot=True):
-    try:
-      device.WaitUntilFullyBooted(timeout=reboot_timeout, retries=0)
-    except device_errors.CommandTimeoutError:
-      logging.error('Device did not finish booting. Will try to reboot.')
-      device.Reboot(timeout=reboot_timeout)
-    phase_func(device, options)
-    if reboot:
-      device.Reboot(False, retries=0)
-      device.adb.WaitForDevice()
-
-  try:
-    if should_run_phase(_PHASES.WIPE):
-      run_phase(WipeDevice)
-
-    if should_run_phase(_PHASES.PROPERTIES):
-      run_phase(SetProperties)
-
-    if should_run_phase(_PHASES.FINISH):
-      run_phase(FinishProvisioning, reboot=False)
-
-  except (errors.WaitForResponseTimedOutError,
-          device_errors.CommandTimeoutError):
-    logging.exception('Timed out waiting for device %s. Adding to blacklist.',
-                      str(device))
-    device_blacklist.ExtendBlacklist([str(device)])
-
-  except device_errors.CommandFailedError:
-    logging.exception('Failed to provision device %s. Adding to blacklist.',
-                      str(device))
-    device_blacklist.ExtendBlacklist([str(device)])
-
-
-def WipeDevice(device, options):
-  """Wipes data from device, keeping only the adb_keys for authorization.
-
-  After wiping data on a device that has been authorized, adb can still
-  communicate with the device, but after reboot the device will need to be
-  re-authorized because the adb keys file is stored in /data/misc/adb/.
-  Thus, adb_keys file is rewritten so the device does not need to be
-  re-authorized.
-
-  Arguments:
-    device: the device to wipe
-  """
-  if options.skip_wipe:
-    return
-
-  try:
-    device.EnableRoot()
-    device_authorized = device.FileExists(constants.ADB_KEYS_FILE)
-    if device_authorized:
-      adb_keys = device.ReadFile(constants.ADB_KEYS_FILE,
-                                 as_root=True).splitlines()
-    device.RunShellCommand(['wipe', 'data'],
-                           as_root=True, check_return=True)
-    device.adb.WaitForDevice()
-
-    if device_authorized:
-      adb_keys_set = set(adb_keys)
-      for adb_key_file in options.adb_key_files or []:
-        try:
-          with open(adb_key_file, 'r') as f:
-            adb_public_keys = f.readlines()
-          adb_keys_set.update(adb_public_keys)
-        except IOError:
-          logging.warning('Unable to find adb keys file %s.' % adb_key_file)
-      _WriteAdbKeysFile(device, '\n'.join(adb_keys_set))
-  except device_errors.CommandFailedError:
-    logging.exception('Possible failure while wiping the device. '
-                      'Attempting to continue.')
-
-
-def _WriteAdbKeysFile(device, adb_keys_string):
-  dir_path = posixpath.dirname(constants.ADB_KEYS_FILE)
-  device.RunShellCommand(['mkdir', '-p', dir_path],
-                         as_root=True, check_return=True)
-  device.RunShellCommand(['restorecon', dir_path],
-                         as_root=True, check_return=True)
-  device.WriteFile(constants.ADB_KEYS_FILE, adb_keys_string, as_root=True)
-  device.RunShellCommand(['restorecon', constants.ADB_KEYS_FILE],
-                         as_root=True, check_return=True)
-
-
-def SetProperties(device, options):
-  try:
-    device.EnableRoot()
-  except device_errors.CommandFailedError as e:
-    logging.warning(str(e))
-
-  _ConfigureLocalProperties(device, options.enable_java_debug)
-  device_settings.ConfigureContentSettings(
-      device, device_settings.DETERMINISTIC_DEVICE_SETTINGS)
-  if options.disable_location:
-    device_settings.ConfigureContentSettings(
-        device, device_settings.DISABLE_LOCATION_SETTINGS)
-  else:
-    device_settings.ConfigureContentSettings(
-        device, device_settings.ENABLE_LOCATION_SETTINGS)
-
-  if options.disable_mock_location:
-    device_settings.ConfigureContentSettings(
-        device, device_settings.DISABLE_MOCK_LOCATION_SETTINGS)
-  else:
-    device_settings.ConfigureContentSettings(
-        device, device_settings.ENABLE_MOCK_LOCATION_SETTINGS)
-
-  device_settings.SetLockScreenSettings(device)
-  if options.disable_network:
-    device_settings.ConfigureContentSettings(
-        device, device_settings.NETWORK_DISABLED_SETTINGS)
-
-def _ConfigureLocalProperties(device, java_debug=True):
-  """Set standard readonly testing device properties prior to reboot."""
-  local_props = [
-      'persist.sys.usb.config=adb',
-      'ro.monkey=1',
-      'ro.test_harness=1',
-      'ro.audio.silent=1',
-      'ro.setupwizard.mode=DISABLED',
-      ]
-  if java_debug:
-    local_props.append(
-        '%s=all' % device_utils.DeviceUtils.JAVA_ASSERT_PROPERTY)
-    local_props.append('debug.checkjni=1')
-  try:
-    device.WriteFile(
-        constants.DEVICE_LOCAL_PROPERTIES_PATH,
-        '\n'.join(local_props), as_root=True)
-    # Android will not respect the local props file if it is world writable.
-    device.RunShellCommand(
-        ['chmod', '644', constants.DEVICE_LOCAL_PROPERTIES_PATH],
-        as_root=True, check_return=True)
-  except device_errors.CommandFailedError:
-    logging.exception('Failed to configure local properties.')
-
-
-def FinishProvisioning(device, options):
-  if options.min_battery_level is not None:
-    try:
-      battery = battery_utils.BatteryUtils(device)
-      battery.ChargeDeviceToLevel(options.min_battery_level)
-    except device_errors.CommandFailedError:
-      logging.exception('Unable to charge device to specified level.')
-
-  if options.max_battery_temp is not None:
-    try:
-      battery = battery_utils.BatteryUtils(device)
-      battery.LetBatteryCoolToTemperature(options.max_battery_temp)
-    except device_errors.CommandFailedError:
-      logging.exception('Unable to let battery cool to specified temperature.')
-
-  device.RunShellCommand(
-      ['date', '-s', time.strftime('%Y%m%d.%H%M%S', time.gmtime())],
-      as_root=True, check_return=True)
-  props = device.RunShellCommand('getprop', check_return=True)
-  for prop in props:
-    logging.info('  %s' % prop)
-  if options.auto_reconnect:
-    _PushAndLaunchAdbReboot(device, options.target)
-
-
-def _PushAndLaunchAdbReboot(device, target):
-  """Pushes and launches the adb_reboot binary on the device.
-
-  Arguments:
-    device: The DeviceUtils instance for the device to which the adb_reboot
-            binary should be pushed.
-    target: The build target (example, Debug or Release) which helps in
-            locating the adb_reboot binary.
-  """
-  logging.info('Will push and launch adb_reboot on %s' % str(device))
-  # Kill if adb_reboot is already running.
-  device.KillAll('adb_reboot', blocking=True, timeout=2, quiet=True)
-  # Push adb_reboot
-  logging.info('  Pushing adb_reboot ...')
-  adb_reboot = os.path.join(constants.DIR_SOURCE_ROOT,
-                            'out/%s/adb_reboot' % target)
-  device.PushChangedFiles([(adb_reboot, '/data/local/tmp/')])
-  # Launch adb_reboot
-  logging.info('  Launching adb_reboot ...')
-  device.RunShellCommand(
-      ['/data/local/tmp/adb_reboot'],
-      check_return=True)
-
-
-def _LaunchHostHeartbeat():
-  # Kill if existing host_heartbeat
-  KillHostHeartbeat()
-  # Launch a new host_heartbeat
-  logging.info('Spawning host heartbeat...')
-  subprocess.Popen([os.path.join(constants.DIR_SOURCE_ROOT,
-                                 'build/android/host_heartbeat.py')])
-
-
-def KillHostHeartbeat():
-  ps = subprocess.Popen(['ps', 'aux'], stdout=subprocess.PIPE)
-  stdout, _ = ps.communicate()
-  matches = re.findall('\\n.*host_heartbeat.*', stdout)
-  for match in matches:
-    logging.info('An instance of host heart beart running... will kill')
-    pid = re.findall(r'(\S+)', match)[1]
-    subprocess.call(['kill', str(pid)])
-
-
-def main():
-  # Recommended options on perf bots:
-  # --disable-network
-  #     TODO(tonyg): We eventually want network on. However, currently radios
-  #     can cause perfbots to drain faster than they charge.
-  # --min-battery-level 95
-  #     Some perf bots run benchmarks with USB charging disabled which leads
-  #     to gradual draining of the battery. We must wait for a full charge
-  #     before starting a run in order to keep the devices online.
-
-  parser = argparse.ArgumentParser(
-      description='Provision Android devices with settings required for bots.')
-  parser.add_argument('-d', '--device', metavar='SERIAL',
-                      help='the serial number of the device to be provisioned'
-                      ' (the default is to provision all devices attached)')
-  parser.add_argument('--phase', action='append', choices=_PHASES.ALL,
-                      dest='phases',
-                      help='Phases of provisioning to run. '
-                           '(If omitted, all phases will be run.)')
-  parser.add_argument('--skip-wipe', action='store_true', default=False,
-                      help="don't wipe device data during provisioning")
-  parser.add_argument('--reboot-timeout', metavar='SECS', type=int,
-                      help='when wiping the device, max number of seconds to'
-                      ' wait after each reboot '
-                      '(default: %s)' % _DEFAULT_TIMEOUTS.HELP_TEXT)
-  parser.add_argument('--min-battery-level', type=int, metavar='NUM',
-                      help='wait for the device to reach this minimum battery'
-                      ' level before trying to continue')
-  parser.add_argument('--disable-location', action='store_true',
-                      help='disable Google location services on devices')
-  parser.add_argument('--disable-mock-location', action='store_true',
-                      default=False, help='Set ALLOW_MOCK_LOCATION to false')
-  parser.add_argument('--disable-network', action='store_true',
-                      help='disable network access on devices')
-  parser.add_argument('--disable-java-debug', action='store_false',
-                      dest='enable_java_debug', default=True,
-                      help='disable Java property asserts and JNI checking')
-  parser.add_argument('-t', '--target', default='Debug',
-                      help='the build target (default: %(default)s)')
-  parser.add_argument('-r', '--auto-reconnect', action='store_true',
-                      help='push binary which will reboot the device on adb'
-                      ' disconnections')
-  parser.add_argument('--adb-key-files', type=str, nargs='+',
-                      help='list of adb keys to push to device')
-  parser.add_argument('-v', '--verbose', action='count', default=1,
-                      help='Log more information.')
-  parser.add_argument('--max-battery-temp', type=int, metavar='NUM',
-                      help='Wait for the battery to have this temp or lower.')
-  parser.add_argument('--output-device-blacklist',
-                      help='Json file to output the device blacklist.')
-  args = parser.parse_args()
-  constants.SetBuildType(args.target)
-
-  run_tests_helper.SetLogLevel(args.verbose)
-
-  return ProvisionDevices(args)
-
-
-if __name__ == '__main__':
-  sys.exit(main())