#!/bin/bash
################################################################################
##  File:  android.sh
##  Desc:  Installs Android SDK
################################################################################

set -e

# Source the helpers for use with the script
source $HELPER_SCRIPTS/document.sh
source $HELPER_SCRIPTS/apt.sh

# Set env variable for SDK Root (https://developer.android.com/studio/command-line/variables)
ANDROID_ROOT=/usr/local/lib/android
ANDROID_SDK_ROOT=${ANDROID_ROOT}/sdk
echo "ANDROID_SDK_ROOT=${ANDROID_SDK_ROOT}" | tee -a /etc/environment

# ANDROID_HOME is deprecated, but older versions of Gradle rely on it
echo "ANDROID_HOME=${ANDROID_SDK_ROOT}" | tee -a /etc/environment

# Create android sdk directory
mkdir -p ${ANDROID_SDK_ROOT}

# Download the latest command line tools so that we can accept all of the licenses.
# See https://developer.android.com/studio/#command-tools
wget -O android-sdk.zip https://dl.google.com/android/repository/sdk-tools-linux-4333796.zip
unzip android-sdk.zip -d ${ANDROID_SDK_ROOT}
rm -f android-sdk.zip

# Add required permissions
chmod -R a+X ${ANDROID_SDK_ROOT}

# Check sdk manager installation
/usr/local/lib/android/sdk/tools/bin/sdkmanager --list 1>/dev/null
if [ $? -eq 0 ]
then
    echo "Android SDK manager was installed"
else
    echo "Android SDK manager was not installed"
    exit 1
fi

# Install the following SDKs and build tools, passing in "y" to accept licenses.
echo "y" | ${ANDROID_SDK_ROOT}/tools/bin/sdkmanager \
    "ndk-bundle" \
    "platform-tools" \
    "platforms;android-29" \
    "platforms;android-28" \
    "platforms;android-27" \
    "build-tools;29.0.3" \
    "build-tools;29.0.2" \
    "build-tools;29.0.0" \
    "build-tools;28.0.3" \
    "build-tools;28.0.2" \
    "build-tools;28.0.1" \
    "build-tools;28.0.0" \
    "build-tools;27.0.3" \
    "build-tools;27.0.2" \
    "build-tools;27.0.1" \
    "build-tools;27.0.0" \
    "extras;android;m2repository" \
    "extras;google;m2repository" \
    "extras;google;google_play_services" \
    "cmake;3.10.2.4988404" \
    "patcher;v4"

# Document what was added to the image
echo "Lastly, document what was added to the metadata file"
DocumentInstalledItem "Google Repository $(cat ${ANDROID_SDK_ROOT}/extras/google/m2repository/source.properties 2>&1 | grep Pkg.Revision | cut -d '=' -f 2)"
DocumentInstalledItem "Google Play services $(cat ${ANDROID_SDK_ROOT}/extras/google/google_play_services/source.properties 2>&1 | grep Pkg.Revision | cut -d '=' -f 2)"
DocumentInstalledItem "CMake $(ls ${ANDROID_SDK_ROOT}/cmake 2>&1)"
DocumentInstalledItem "Android Support Repository 47.0.0"
DocumentInstalledItem "Android SDK Platform-Tools $(cat ${ANDROID_SDK_ROOT}/platform-tools/source.properties 2>&1 | grep Pkg.Revision | cut -d '=' -f 2)"
DocumentInstalledItem "Android SDK Platform 29"
DocumentInstalledItem "Android SDK Platform 28"
DocumentInstalledItem "Android SDK Platform 27"
DocumentInstalledItem "Android SDK Patch Applier v4"
DocumentInstalledItem "Android SDK Build-Tools 29.0.3"
DocumentInstalledItem "Android SDK Build-Tools 29.0.2"
DocumentInstalledItem "Android SDK Build-Tools 29.0.0"
DocumentInstalledItem "Android SDK Build-Tools 28.0.3"
DocumentInstalledItem "Android SDK Build-Tools 28.0.2"
DocumentInstalledItem "Android SDK Build-Tools 28.0.1"
DocumentInstalledItem "Android SDK Build-Tools 28.0.0"
DocumentInstalledItem "Android SDK Build-Tools 27.0.3"
DocumentInstalledItem "Android SDK Build-Tools 27.0.2"
DocumentInstalledItem "Android SDK Build-Tools 27.0.1"
DocumentInstalledItem "Android SDK Build-Tools 27.0.0"
DocumentInstalledItem "Android NDK $(cat ${ANDROID_SDK_ROOT}/ndk-bundle/source.properties 2>&1 | grep Pkg.Revision | cut -d ' ' -f 3)"