diff --git a/coin/provisioning/common/linux/android_emulator_launcher.sh b/coin/provisioning/common/linux/android_emulator_launcher.sh index 42cc3e83..3a861c78 100755 --- a/coin/provisioning/common/linux/android_emulator_launcher.sh +++ b/coin/provisioning/common/linux/android_emulator_launcher.sh @@ -1,26 +1,27 @@ #!/bin/bash -# Copyright (C) 2021 The Qt Company Ltd. +# Copyright (C) 2023 The Qt Company Ltd. # SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 + # This util launches the Android emulator and ensures it doesn't stuck/freeze # by detecting that and restarting it set -e - EMULATOR_MAX_RETRIES=5 +ADB_MAX_TIMEOUT=300 EMULATOR_EXEC="$ANDROID_SDK_ROOT/emulator/emulator" ADB_EXEC="$ANDROID_SDK_ROOT/platform-tools/adb" -if [ -z "${ANDROID_EMULATOR}" ] -then - EMULATOR_NAME="emulator_x86_api_23" -else - EMULATOR_NAME="$ANDROID_EMULATOR" +LOGCAT_PATH="$COIN_CTEST_RESULTSDIR/emulator_logcat_%iter.txt" +EMULATOR_RUN_LOG_PATH="$COIN_CTEST_RESULTSDIR/emulator_run_log_%iter.txt" + +if [ -z "${ANDROID_EMULATOR}" ]; then + echo "No AVD name provided via ANDROID_EMULATOR env variable. Aborting!" + exit 1 fi function check_for_android_device { - $ADB_EXEC devices \ - | awk 'NR==2{print $2}' | grep -qE '^(online|device)$' + $ADB_EXEC devices | awk 'NR==2{print $2}' | grep -qE '^(online|device)$' } # WARNING: On the very first boot of the emulator it happens that the device @@ -33,48 +34,54 @@ function check_for_android_device # fully booted, and only then is dev.bootcomplete=1. # # To reproduce the emulator booting as the first time, you have to delete the -# cached images found inside $HOME/.android especially the +# cached images found inside $HOME/.android/avd/{avd_name}.avd/ especially the # "userdata-qemu.img.qcow2" file. function check_if_fully_booted { # The "getprop" command separates lines with \r\n so we trim them - bootanim=` $ADB_EXEC shell getprop init.svc.bootanim | tr -d '\r\n'` - boot_completed=`$ADB_EXEC shell getprop sys.boot_completed | tr -d '\r\n'` - bootcomplete=` $ADB_EXEC shell getprop dev.bootcomplete | tr -d '\r\n'` + bootanim=` timeout 1 $ADB_EXEC shell getprop init.svc.bootanim | tr -d '\r\n'` + boot_completed=`timeout 1 $ADB_EXEC shell getprop sys.boot_completed | tr -d '\r\n'` + bootcomplete=` timeout 1 $ADB_EXEC shell getprop dev.bootcomplete | tr -d '\r\n'` echo "bootanim=$bootanim boot_completed=$boot_completed bootcomplete=$bootcomplete" [ "$bootanim" = stopped ] && [ "$boot_completed" = 1 ] && [ "$bootcomplete" = 1 ] } - - for counter in `seq ${EMULATOR_MAX_RETRIES}` do + $ADB_EXEC kill-server $ADB_EXEC start-server if check_for_android_device then - echo "Emulator is already running but it shouldn't be. Aborting\!" - exit 3 + echo "Emulator is already running but it shouldn't be. Terminating it now..." + pkill '^qemu-system-' || true + sleep 5 fi - echo "Starting emulator, try ${counter}/${EMULATOR_MAX_RETRIES}" - $EMULATOR_EXEC -avd $EMULATOR_NAME \ - -gpu swiftshader_indirect -no-audio -partition-size 4096 \ - -cores 4 -memory 16000 -no-snapshot-load -no-snapshot-save \ - $HOME/emulator.log 2>&1 & + LOGCAT_PATH=${LOGCAT_PATH//%iter/${counter}} + EMULATOR_RUN_LOG_PATH=${EMULATOR_RUN_LOG_PATH//%iter/${counter}} + + echo "Starting emulator ${ANDROID_EMULATOR}, try ${counter}/${EMULATOR_MAX_RETRIES}" \ + | tee ${EMULATOR_RUN_LOG_PATH} + $EMULATOR_EXEC -avd $ANDROID_EMULATOR \ + -gpu swiftshader_indirect -no-audio -no-window -no-boot-anim \ + -cores 4 -memory 16000 -partition-size 4096 \ + -detect-image-hang -restart-when-stalled -no-snapshot-save \ + -no-nested-warnings -logcat-output ${LOGCAT_PATH} \ + ${EMULATOR_RUN_LOG_PATH} 2>&1 & emulator_pid=$! disown $emulator_pid - echo "Waiting for emulated device to appear..." - $ADB_EXEC wait-for-device + echo "Waiting ${ADB_MAX_TIMEOUT} seconds for emulated device to appear..." + timeout ${ADB_MAX_TIMEOUT} $ADB_EXEC wait-for-device echo "Waiting a few minutes for the emulator to fully boot..." emulator_status=down - for i in `seq 300` + for i in `seq ${ADB_MAX_TIMEOUT}` do sleep 1 - if check_for_android_device && check_if_fully_booted + if check_for_android_device && check_if_fully_booted then emulator_status=up break @@ -90,7 +97,8 @@ do else if [ $counter -lt $EMULATOR_MAX_RETRIES ] then - echo "Emulator failed to start, forcefully killing current instance and re-starting emulator" + echo "Emulator failed to start," \ + "forcefully killing current instance and re-starting emulator" kill $emulator_pid || true sleep 5 elif [ $counter -eq $EMULATOR_MAX_RETRIES ] @@ -101,5 +109,4 @@ do fi done - exit 0