build.sh

#!/bin/bash
# Gamesdk build driver script
# Usage:
# ./build.sh
#   Builds the gamesdk with Swappy only
# ./build.sh samples
#   Builds the gamesdk with Swappy and the Swappy samples
# ./build.sh full
#   Builds the gamesdk with Tuning Fork and all samples

set -e # Exit on error
export ANDROID_HOME=`pwd`/../prebuilts/sdk
export ANDROID_NDK_HOME=`pwd`/../prebuilts/ndk/r20
if [[ $1 == "full" ]]
then
    TARGET=fullSdkZip
    AAR_TARGETS="fullSdkGamingFramePacingAar fullSdkGamingPerformanceTunerAar"
    OUTDIR=fullsdk
else
    TARGET=gamesdkZip
    AAR_TARGETS=gamingFramePacingAar
    OUTDIR=gamesdk
fi
./gradlew $TARGET
./gradlew $AAR_TARGETS

if [[ -z $DIST_DIR ]]
then
    dist_dir=`pwd`/../package/$OUTDIR
else
    dist_dir=$DIST_DIR/$OUTDIR
fi

relative_apk_dir=apks
apk_dir=$dist_dir/$relative_apk_dir

if [[ $1 == "samples" ]] || [[ $1 == "full" ]]
then
   mkdir -p $apk_dir/samples
   mkdir -p $apk_dir/test
   mkdir -p $apk_dir/tools
fi

# Swappy samples etc.
if [[ $1 == "samples" ]] || [[ $1 == "full" ]]
then
    # Build samples
    cp -Rf samples/sdk_licenses ../prebuilts/sdk/licenses
    pushd samples/bouncyball
    ./gradlew build
    popd
    pushd samples/cube
    ./gradlew build
    popd
    pushd test/swappy/testapp
    ./gradlew build
    popd

    # Copy to $apk_dir
    cp samples/bouncyball/app/build/outputs/apk/debug/app-debug.apk \
      $apk_dir/samples/bouncyball.apk
    cp third_party/cube/app/build/outputs/apk/debug/app-debug.apk \
      $apk_dir/samples/cube.apk
    cp test/swappy/testapp/app/build/outputs/apk/debug/app-debug.apk \
      $apk_dir/test/swappytest.apk
fi

# Tuning fork samples etc.
if [[ $1 == "full" ]]
then
    # Build samples
    pushd samples/tuningfork/experimentsdemo
    ./gradlew build
    popd
    pushd samples/tuningfork/insightsdemo
    ./gradlew build
    popd
    pushd src/tuningfork/tools/TuningForkMonitor
    ./gradlew build
    popd
    pushd test/tuningfork/testapp
    ./gradlew build
    popd

    # Copy to $apk_dir
    cp samples/tuningfork/experimentsdemo/app/build/outputs/apk/debug/app-debug.apk \
      $apk_dir/samples/experimentsdemo.apk
    cp samples/tuningfork/insightsdemo/app/build/outputs/apk/debug/app-debug.apk \
      $apk_dir/samples/insightsdemo.apk
    cp src/tuningfork/tools/TuningForkMonitor/app/build/outputs/apk/debug/app-debug.apk \
      $apk_dir/tools/TuningForkMonitor.apk
    cp test/tuningfork/testapp/app/build/outputs/apk/debug/app-debug.apk \
      $apk_dir/test/tuningforktest.apk
fi

# Istresser and related
if [[ $1 == "full" ]]
then
    # Build istresser
    pushd test/istresser
    ./gradlew build
    popd
    # Build memory grabber
    pushd test/grabber
    ./gradlew build
    popd

    # Copy to $apk_dir
    cp test/istresser/app/build/outputs/apk/debug/app-debug.apk \
      $apk_dir/test/istresser.apk
    cp test/grabber/app/build/outputs/apk/debug/app-debug.apk \
      $apk_dir/test/grabber.apk
fi

# Package the apks into the zip file
if [[ $1 == "samples" ]] || [[ $1 == "full" ]]
then
  pushd $dist_dir
  zip -r -u gamesdk.zip $relative_apk_dir
  popd
fi

# Calculate hash of the zip file
pushd $dist_dir
sha256sum gamesdk.zip > gamesdk.zip.sha256
popd

# Calculate hash of the AAR files
pushd $dist_dir
sha256sum gaming-frame-pacing.aar > gaming-frame-pacing.aar.sha256
popd
if [[ $1 == "full" ]]
then
  pushd $dist_dir
  sha256sum gaming-performance-tuner.aar > gaming-performance-tuner.aar.sha256
  popd
fi

# Prepare AAR files to be uploaded on Maven
if [[ $1 == "full" ]]
then
  ./gradlew fullSdkGamingFramePacingAarMavenZip
  ./gradlew fullSdkGamingPerformanceTunerAarMavenZip
fi

pushd $dist_dir
# Remove intermediate files that would be very costly to store
rm -rf libs prefab
# Remove other files that we don't care about and are polluting the output
rm -rf external third_party src include samples aar
popd