#!/usr/bin/env bash
sudo cp /etc/apt/sources.list sources.list.tmp
sudo sed 's/ main/ main contrib/g' < sources.list.tmp > /etc/apt/sources.list
sudo rm sources.list.tmp
export DEBIAN_FRONTEND=noninteractive
sudo apt-get update
sudo apt-get -y upgrade
sudo apt-get -y install java-package
sudo apt-get -y install libgl1-mesa-glx libgtk2.0-0 libxslt1.1 libxtst6 libxxf86vm1
echo 'export JAVA_HOME=/usr/lib/jvm/jdk-8-oracle-x64' >> .bashrc
sudo apt-get -y install x-window-system
sudo apt-get -y install maven