#!/bin/bash
# script for installing a Debian Edu Workstation with ITZkS modifications

set -e

# Add itzks.list and its contents if file not already there
if [ ! -e "/etc/apt/sources.list.d/itzks.list" ]; then
	touch /etc/apt/sources.list.d/itzks.list
	echo "deb http://packages.it-zukunft-schule.de/debian stretch main contrib non-free" >> /etc/apt/sources.list.d/itzks.list
	echo "deb http://packages.it-zukunft-schule.de/debian stretch-backports main contrib non-free" >> /etc/apt/sources.list.d/itzks.list
	echo "deb http://packages.it-zukunft-schule.de/debian sid main contrib non-free" >> /etc/apt/sources.list.d/itzks.list
fi

# Export proxy-settings for first install
export https_proxy=http://webcache:3128
export http_proxy=http://webcache:3128
export ftp_proxy=http://webcache:3128

# Get update and add itzks-keyring and itzks-systems-common package
apt-get update
apt-get install itzks-keyring && apt-get update && apt-get install itzks-systems-common

# Get update and install keyring packages
apt-get update
apt-get install x2go-keyring deb-multimedia-keyring arctica-keyring && apt-get update

# Install the itzks-systems-workstation package
apt-get install --yes --force-yes ocsinventory-agent
itzks-systems.do_preseed
apt-get install itzks-systems-workstation

# Install wireless-tools for configuration of WiFi
apt-get install wireless-tools

# Alternate install libdvdcss2 if needed
read -p "Verfügt der Rechner über ein DVD-Laufwerk bzw. sollen DVDs abgespielt werden könnne? (j/n)? " answer
case ${answer:0:1} in
	y|Y|j|J )
		apt install libdvdcss2
	;;
	*)
		:
	;;
esac