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414316f8ee
This patch updates the fully booted check for Android. Old logic used init.svc.bootanim property and it's status "stopped", but since Android 16 forward the status is kept empty "" if "-no-boot-anim" emulator startup parameter is used. The new logic simplifies old and relies only to two values: sys.boot_completed and dev.bootcomplete. These work similary from Android 9 to 16. Task-number: QTQAINFRA-7399 Task-number: QTQAINFRA-7298 Pick-to: 6.8 Change-Id: I62efb0b05cd9792f92040dcb98a37f4bf14022e6 Reviewed-by: Dimitrios Apostolou <jimis@qt.io> Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io> Reviewed-by: Elias Toivola <elias.toivola@qt.io> (cherry picked from commit0eb085f93d) Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> (cherry picked from commit9f42f33194)
124 lines
4.5 KiB
Bash
Executable File
124 lines
4.5 KiB
Bash
Executable File
#!/bin/bash
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# Copyright (C) 2023 The Qt Company Ltd.
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# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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# This util launches the Android emulator and ensures it doesn't stuck/freeze
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# by detecting that and restarting it
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set -e
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EMULATOR_MAX_RETRIES=3
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ADB_MAX_TIMEOUT=180
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EMULATOR_EXEC="$ANDROID_SDK_ROOT/emulator/emulator"
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ADB_EXEC="$ANDROID_SDK_ROOT/platform-tools/adb"
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LOGCAT_PATH="$COIN_CTEST_RESULTSDIR/emulator_logcat_%iter.txt"
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EMULATOR_RUN_LOG_PATH="$COIN_CTEST_RESULTSDIR/emulator_run_log_%iter.txt"
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if [ -z "${ANDROID_EMULATOR}" ]; then
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echo "No AVD name provided via ANDROID_EMULATOR env variable. Aborting!"
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exit 1
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fi
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function check_for_android_device
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{
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$ADB_EXEC devices | awk 'NR==2{print $2}' | grep -qE '^(online|device)$'
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}
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# WARNING: On the very first boot of the emulator it happens that the device
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# "finishes" booting and getprop shows boot_completed=1. But sometimes not all
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# packages have been installed (`pm list packages` shows only 16 packages
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# installed), and after around half a minute the boot animation starts spinning
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# again despite boot_completed=1 all the time. After some minutes the boot
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# animation stops again and the list of packages contains 80 packages.
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# Only then the device is fully booted, and only then is dev.bootcomplete=1.
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#
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# To reproduce the emulator booting as the first time, you have to delete the
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# cached images found inside $HOME/.android/avd/{avd_name}.avd/ especially the
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# "userdata-qemu.img.qcow2" file.
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function check_if_fully_booted
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{
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# The "getprop" command separates lines with \r\n so we trim them
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boot_completed=$(timeout 1 "$ADB_EXEC" shell getprop sys.boot_completed | tr -d '\r\n')
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bootcomplete=$( timeout 1 "$ADB_EXEC" shell getprop dev.bootcomplete | tr -d '\r\n')
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echo "boot_completed=$boot_completed bootcomplete=$bootcomplete"
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[ "$boot_completed" = 1 ] && [ "$bootcomplete" = 1 ]
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}
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for counter in $(seq ${EMULATOR_MAX_RETRIES})
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do
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$ADB_EXEC kill-server
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$ADB_EXEC start-server
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if check_for_android_device
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then
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echo "Emulator is already running but it shouldn't be. Terminating it now..."
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pkill '^qemu-system-' || true
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sleep 5
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fi
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LOGCAT_PATH=${LOGCAT_PATH//%iter/${counter}}
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EMULATOR_RUN_LOG_PATH=${EMULATOR_RUN_LOG_PATH//%iter/${counter}}
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echo "Starting emulator ${ANDROID_EMULATOR}, try ${counter}/${EMULATOR_MAX_RETRIES}" \
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| tee "${EMULATOR_RUN_LOG_PATH}"
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$EMULATOR_EXEC -avd "$ANDROID_EMULATOR" \
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-gpu swiftshader_indirect -no-audio -no-window -no-boot-anim \
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-cores 4 -memory 16000 -partition-size 4096 \
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-detect-image-hang -restart-when-stalled -no-snapshot-save \
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-no-nested-warnings -logcat '*:v' -logcat-output "${LOGCAT_PATH}" \
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</dev/null >"${EMULATOR_RUN_LOG_PATH}" 2>&1 &
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emulator_pid=$!
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disown $emulator_pid
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echo "Waiting ${ADB_MAX_TIMEOUT} seconds for emulated device to appear..."
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timeout ${ADB_MAX_TIMEOUT} "$ADB_EXEC" wait-for-device
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# Due to some bug in Coin/Go, we can't have the emulator command stream
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# the output to the console while in the background, as Coin will continue
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# waiting for it. So, rely on re-directing all output to a log file and
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# then printing it out after the emulator is started.
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echo "######## Printing out the emulator command logs ########"
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cat "${EMULATOR_RUN_LOG_PATH}"
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echo "########################################################"
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echo "Waiting a few minutes for the emulator to fully boot..."
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emulator_status=down
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time_start=${SECONDS}
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duration=0
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while [ $duration -lt ${ADB_MAX_TIMEOUT} ]
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do
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sleep 1
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if check_for_android_device && check_if_fully_booted
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then
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emulator_status=up
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break
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fi
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duration=$(( SECONDS - time_start ))
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done
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# If emulator status is still offline after timeout period,
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# we can assume it's stuck, and we must restart it
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if [ $emulator_status = up ]
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then
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echo "Emulator started successfully"
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break
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else
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if [ "$counter" -lt "$EMULATOR_MAX_RETRIES" ]
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then
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echo "Emulator failed to start," \
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"forcefully killing current instance and re-starting emulator"
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kill $emulator_pid || true
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sleep 5
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elif [ "$counter" -eq "$EMULATOR_MAX_RETRIES" ]
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then
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echo "Emulator failed to start, reached maximum number of retries. Aborting\!"
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exit 2
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fi
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fi
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done
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exit 0
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