#!/bin/bash

#

# cli_getCopyrightInfo.sh -- This function outputs the copyright

# information of content produced by the centos-art command-line

# interface.

#

# As I understand, the copyright exists to make people create more.

# The copyright gives creators the legal power over their creations

# and so the freedom to distribute them under the ethical terms the

# creator considers better. 

#

# At this moment I don't feel very sure about this legal affairs, but

# need to decide what copyright information the centos-art will

# output. So, I'm taking the wiki (wiki.centos.org) copyright

# information as reference.

#

# Copyright (C) 2009-2011 Alain Reguera Delgado

# 

# This program is free software; you can redistribute it and/or

# modify it under the terms of the GNU General Public License as

# published by the Free Software Foundation; either version 2 of the

# License, or (at your option) any later version.

# 

# This program is distributed in the hope that it will be useful, but

# WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

# General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307

# USA.

# 

# ----------------------------------------------------------------------

# $Id$

# ----------------------------------------------------------------------

function cli_getCopyrightInfo {

    case "$1" in

        '--license' )

            # Output default license name used by all image-based

            # creations inside CentOS Artwork Repository.

            echo "Creative Common Attribution-ShareAlike 3.0"

            ;;

        '--license-url' )

            # Ouput default license url used by all image-based

            # creations inside CentOS Artwork Repository.

            echo "http://creativecommons.org/licenses/by-sa/3.0/"

            ;;

        '--copyright-year' )

            # Output default copyright year.

            date +%Y

            ;;

        '--copyright-holder' | * )

            # Output default copyright holder.

            echo "The CentOS Project"

            ;;

    esac

}