Unify naming of buildbot commands

Rename buildbot scripts so they all begin with the prefix "buildbot-"
as this lets autocomplete make life easy for you when working with
device tests from the command line.

Temporarily add symlinks for keep other infra working until that is
updated too.

Test: manual
Change-Id: I5c14448ca4ce36eff7fa3ee149cee7f822e0ca86

1 files changed, 176 insertions, 0 deletions

diff --git a/tools/buildbot-setup-device.sh b/tools/buildbot-setup-device.sh
new file mode 100755
index 0000000000..f2bf3299fb
--- /dev/null
+++ b/tools/buildbot-setup-device.sh
@@ -0,0 +1,176 @@
+#!/bin/bash
+#
+# Copyright (C) 2015 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# The work does by this script is (mostly) undone by tools/buildbot-teardown-device.sh.
+# Make sure to keep these files in sync.
+
+if [ -t 1 ]; then
+  # Color sequences if terminal is a tty.
+  red='\033[0;31m'
+  green='\033[0;32m'
+  yellow='\033[0;33m'
+  nc='\033[0m'
+fi
+
+if [ "$1" = --verbose ]; then
+  verbose=true
+else
+  verbose=false
+fi
+
+# Setup as root, as some actions performed here require it.
+adb root
+adb wait-for-device
+
+echo -e "${green}Date on host${nc}"
+date
+
+echo -e "${green}Date on device${nc}"
+adb shell date
+
+host_seconds_since_epoch=$(date -u +%s)
+device_seconds_since_epoch=$(adb shell date -u +%s)
+
+abs_time_difference_in_seconds=$(expr $host_seconds_since_epoch - $device_seconds_since_epoch)
+if [ $abs_time_difference_in_seconds -lt 0 ]; then
+  abs_time_difference_in_seconds=$(expr 0 - $abs_time_difference_in_seconds)
+fi
+
+seconds_per_hour=3600
+
+# Kill logd first, so that when we set the adb buffer size later in this file,
+# it is brought up again.
+echo -e "${green}Killing logd, seen leaking on fugu/N${nc}"
+adb shell pkill -9 -U logd logd && echo -e "${green}...logd killed${nc}"
+
+# Update date on device if the difference with host is more than one hour.
+if [ $abs_time_difference_in_seconds -gt $seconds_per_hour ]; then
+  echo -e "${green}Update date on device${nc}"
+  adb shell date -u @$host_seconds_since_epoch
+fi
+
+echo -e "${green}Turn off selinux${nc}"
+adb shell setenforce 0
+$verbose && adb shell getenforce
+
+echo -e "${green}Setting local loopback${nc}"
+adb shell ifconfig lo up
+$verbose && adb shell ifconfig
+
+if $verbose; then
+  echo -e "${green}List properties${nc}"
+  adb shell getprop
+
+  echo -e "${green}Uptime${nc}"
+  adb shell uptime
+
+  echo -e "${green}Battery info${nc}"
+  adb shell dumpsys battery
+fi
+
+# Fugu only handles buffer size up to 16MB.
+product_name=$(adb shell getprop ro.build.product)
+
+if [ "x$product_name" = xfugu ]; then
+  buffer_size=16MB
+else
+  buffer_size=32MB
+fi
+
+echo -e "${green}Setting adb buffer size to ${buffer_size}${nc}"
+adb logcat -G ${buffer_size}
+$verbose && adb logcat -g
+
+echo -e "${green}Removing adb spam filter${nc}"
+adb logcat -P ""
+$verbose && adb logcat -p
+
+echo -e "${green}Kill stalled dalvikvm processes${nc}"
+# 'ps' on M can sometimes hang.
+timeout 2s adb shell "ps" >/dev/null
+if [ $? = 124 ]; then
+  echo -e "${green}Rebooting device to fix 'ps'${nc}"
+  adb reboot
+  adb wait-for-device root
+else
+  processes=$(adb shell "ps" | grep dalvikvm | awk '{print $2}')
+  for i in $processes; do adb shell kill -9 $i; done
+fi
+
+echo -e "${green}Set sys.linker.use_generated_config to false if file is absent"
+adb shell "test -f /linkerconfig/ld.config.txt || setprop sys.linker.use_generated_config false"
+
+# Chroot environment.
+# ===================
+
+if [[ -n "$ART_TEST_CHROOT" ]]; then
+  # Prepare the chroot dir.
+  echo -e "${green}Prepare the chroot dir in $ART_TEST_CHROOT${nc}"
+
+  # Check that ART_TEST_CHROOT is correctly defined.
+  [[ "x$ART_TEST_CHROOT" = x/* ]] || { echo "$ART_TEST_CHROOT is not an absolute path"; exit 1; }
+
+  # Create chroot.
+  adb shell mkdir -p "$ART_TEST_CHROOT"
+
+  # Provide property_contexts file(s) in chroot.
+  # This is required to have Android system properties work from the chroot.
+  # Notes:
+  # - In Android N, only '/property_contexts' is expected.
+  # - In Android O+, property_context files are expected under /system and /vendor.
+  # (See bionic/libc/bionic/system_properties.cpp or
+  # bionic/libc/system_properties/contexts_split.cpp for more information.)
+  property_context_files="/property_contexts \
+    /system/etc/selinux/plat_property_contexts \
+    /vendor/etc/selinux/nonplat_property_context \
+    /plat_property_contexts \
+    /nonplat_property_contexts"
+  for f in $property_context_files; do
+    adb shell test -f "$f" \
+      "&&" mkdir -p "$ART_TEST_CHROOT$(dirname $f)" \
+      "&&" cp -f "$f" "$ART_TEST_CHROOT$f"
+  done
+
+  # Create directories required for ART testing in chroot.
+  adb shell mkdir -p "$ART_TEST_CHROOT/tmp"
+  adb shell mkdir -p "$ART_TEST_CHROOT/data/dalvik-cache"
+  adb shell mkdir -p "$ART_TEST_CHROOT/data/local/tmp"
+
+  # Populate /etc in chroot with required files.
+  adb shell mkdir -p "$ART_TEST_CHROOT/system/etc"
+  adb shell "cd $ART_TEST_CHROOT && ln -sf system/etc etc"
+
+  # Provide /proc in chroot.
+  adb shell mkdir -p "$ART_TEST_CHROOT/proc"
+  adb shell mount | grep -q "^proc on $ART_TEST_CHROOT/proc type proc " \
+    || adb shell mount -t proc proc "$ART_TEST_CHROOT/proc"
+
+  # Provide /sys in chroot.
+  adb shell mkdir -p "$ART_TEST_CHROOT/sys"
+  adb shell mount | grep -q "^sysfs on $ART_TEST_CHROOT/sys type sysfs " \
+    || adb shell mount -t sysfs sysfs "$ART_TEST_CHROOT/sys"
+  # Provide /sys/kernel/debug in chroot.
+  adb shell mount | grep -q "^debugfs on $ART_TEST_CHROOT/sys/kernel/debug type debugfs " \
+    || adb shell mount -t debugfs debugfs "$ART_TEST_CHROOT/sys/kernel/debug"
+
+  # Provide /dev in chroot.
+  adb shell mkdir -p "$ART_TEST_CHROOT/dev"
+  adb shell mount | grep -q "^tmpfs on $ART_TEST_CHROOT/dev type tmpfs " \
+    || adb shell mount -o bind /dev "$ART_TEST_CHROOT/dev"
+
+  # Create /apex directory in chroot.
+  adb shell mkdir -p "$ART_TEST_CHROOT/apex"
+fi