#!/bin/bash

# Make sure we are running this script as root.
[[ $EUID -ne 0 ]] && echo "This script must be run as root." && exit 1

ANDROID_CLI_TOOLS_FILE=commandlinetools-linux-7583922_latest.zip
ANDROID_CLI_TOOLS_LINK=https://dl.google.com/android/repository/${ANDROID_CLI_TOOLS_FILE}
ANDROID_CLI_TOOLS_DIR=cmdline-tools
ANDROID_SDK_DIR=/opt/android_sdk

wget $ANDROID_CLI_TOOLS_LINK
unzip $ANDROID_CLI_TOOLS_FILE
rm $ANDROID_CLI_TOOLS_FILE
mkdir $ANDROID_SDK_DIR
mv $ANDROID_CLI_TOOLS_DIR /opt/android_sdk/

${ANDROID_SDK_DIR}/bin/sdkmanager --sdk_root=${ANDROID_SDK_DIR} --install \
	"platforms;android-21" \
	"sources;android-21" \
	"platform-tools" \
	"build-tools;21.1.2" \
	"ndk;21.4.7075529"