#!/bin/sh

if [ -e /etc/apache2/conf-enabled/owncloud.conf ] ; then
    owncloud_enable=true
else
    owncloud_enable=false
fi
owncloud_enable_cur=$owncloud_enable
export owncloud_enable


while [ "$1" ] ; do 
    arg="$1"
    shift
    case "$arg" in
	enable|noenable) # Not using disable for consistency with other options
	    if [ 'enable' = "$arg" ] ; then
		owncloud_enable=true
	    else
		owncloud_enable=false
	    fi
	    export owncloud_enable
	    ;;
	status)
	    printstatus() {
		if $2 ; then
		    echo $1
		else
		    echo no$1
		fi
	    }
	    printstatus enable $owncloud_enable_cur
	    exit 0
	    ;;
	*)
	    ;;
    esac
done

if [ "$owncloud_enable" != "$owncloud_enable_cur" ] ; then
    if $owncloud_enable ; then
	apt-get install -y owncloud
	a2enconf owncloud
    else
	a2disconf owncloud
    fi
    service apache2 restart
fi