#!/bin/bash
#
# --- ROCK-COPYRIGHT-NOTE-BEGIN ---
# 
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
# Please add additional copyright information _after_ the line containing
# the ROCK-COPYRIGHT-NOTE-END tag. Otherwise it might get removed by
# the ./scripts/Create-CopyPatch script. Do not edit this copyright text!
# 
# ROCK Linux: rock-src/scripts/Update-Src
# ROCK Linux is Copyright (C) 1998 - 2003 Clifford Wolf
# 
# 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. A copy of the GNU General Public
# License can be found at Documentation/COPYING.
# 
# Many people helped and are helping developing ROCK Linux. Please
# have a look at http://www.rocklinux.org/ and the Documentation/TEAM
# file for details.
# 
# --- ROCK-COPYRIGHT-NOTE-END ---
#
# The Update script updates the ROCK source tree (or individual packages)
# using rsync. It does not update your tar balls!
#

srcroot="rsync://www.rocklinux.org/rocklinux-snapshot"

help_msg() {
	echo
	echo "$0 can be used to update the entire ROCK Linux tree"
	echo "to the current development snapshot using 'rsync'."
	echo
	echo "Warning: It may remove changes you have made!"
	echo
	echo "Usage: $0 [ -srcroot URL ] [ -rxr ]"
	echo
	echo "The default for -srcroot is '$srcroot'."
	echo "With -rxr the working-tree from Rene Rebe will be used."
	echo
	exit 1
}

while [ "$1" ] ; do
	case "$1" in
		-srcroot) srcroot="$2" ; shift ;;
		-rxr) srcroot="rsync://drocklinux.dyndns.org/rock" ; shift ;;
		*)  help_msg ;;
	esac
	shift
done

echo "Updating the entire ROCK Sources ..."
for x in Documentation architecture package misc scripts target
do
	echo "Running 'rsync -rltzv --delete $srcroot/$x/ $x/' ..."
	rsync -rltzv --delete $srcroot/$x/ $x/
done
echo
echo "You might need to run ./scripts/Download now."
echo