#!/bin/sh
#set -e

version=#VERSION#
hash=292961aa8723b54f96f89f6d8abf7d8e29259d94b7de831dbffb9ae15d346434
file=Oracle_VM_VirtualBox_Extension_Pack-$version.vbox-extpack
accept_license=33d7284dc4a0ece381196fda3cfe2ed0e1e8e7ed7f27b9a9ebc4ee22e24bd23c

error ()
{
	if [ "$1" = "hash" ] ; then
		echo "Hash mismatch $file: expected $hash, removing the file."
		rm -f /usr/share/virtualbox-ext-pack/$file
	elif [ "$1" = "install" ]; then
		echo "Installation error: License key incorrect or unknown problem during installation."
	fi
	exit 1
}

# Source debconf library.
. /usr/share/debconf/confmodule

if [ "$1" = "configure" ] ; then
	rm -f /usr/share/virtualbox-ext-pack/Oracle_VM_VirtualBox_Extension_Pack-*.vbox-extpack
	cd /usr/share/virtualbox-ext-pack
	echo "virtualbox-ext-pack: downloading: https://download.virtualbox.org/virtualbox/$version/$file"
	echo "The file will be downloaded into /usr/share/virtualbox-ext-pack"
	/usr/bin/wget -q -N https://download.virtualbox.org/virtualbox/$version/$file
	echo "$hash  $file" | sha256sum -c > /dev/null 2>&1 || error hash
	vboxmanage extpack install --replace --accept-license=$accept_license $file || error install
	rm -f /usr/share/virtualbox-ext-pack/$file
fi

#DEBHELPER#