Owncloud on Ubuntu 1404

#!/bin/bash
#title           :install-owncloud-on-ubuntu1404.sh
#description     :This script will install owncloud on ubuntu 14.04
#author          :Henry den Hengst
#date            :28 November 2014
#version         :0.1
#usage           :bash install-owncloud-on-ubuntu1404.sh
#URL             :-
#user_password   :-
#notes           :-
#bash_version    :-
#credits_source  :http://goo.gl/BRTllB
#
sudo apt-get update && sudo apt-get upgrade -y
wget http://download.opensuse.org/repositories/isv:ownCloud:desktop/xUbuntu_14.04/Release.key
sudo apt-key add - < Release.key
sudo sh -c "echo 'deb http://download.opensuse.org/repositories/isv:/ownCloud:/desktop/xUbuntu_14.04/ /' >> /etc/apt/sources.list.d/owncloud-client.list"
sudo apt-get update
sudo apt-get install owncloud-client openssh-server ntp -y