#!/bin/sh
# $RedRiver: release.sh,v 1.4 2006/10/13 18:12:23 andrew Exp $
# Copyright (c) 2002 - 2006, FenderQ
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
#   * Redistributions of source code must retain the above copyright
#     notice, this list of conditions and the following disclaimer.
#   * Redistributions in binary form must reproduce the above copyright
#     notice, this list of conditions and the following disclaimer in the
#     documentation and/or other materials provided with the distribution.
#   * Neither the name of FenderQ nor the names of its contributors
#     may be used to endorse or promote products derived from this software
#     without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
# --------------------------------------------
# OpenBSD - Release Building Shell Script v3.9
#
# FenderQ.com - Internet Security Solutions
# http://www.fenderq.com/
#
# SEE ALSO release(8)
#

DEST="/usr/dest"
RELEASE="/usr/release"
CVSTAG=`uname -r | awk '{ sub("\\\.","_"); print "OPENBSD_" $0 }'`
#SOURCES="src ports XF4"
SOURCES="src ports"

# Anonymous CVS - http://www.openbsd.org/anoncvs.html
CVSROOT="anoncvs@anoncvs3.usa.openbsd.org:/cvs"
export CVSROOT

install_sources() {
	echo "********** Install sources **********"
	cd /usr
	for d in $SOURCES; do
		rm -rf $d/*
		cvs -q -z6 checkout -r$CVSTAG -P $d
	done
}

update_sources() {
	echo "********** Update sources **********"
	for d in $SOURCES; do
		cd /usr && cvs -q -z6 update -r$CVSTAG -Pd $d
	done
}

build_kernel() {
	echo "********** Build and install a new kernel **********"
	cd /usr/src/sys/arch/i386/conf
	config GENERIC
	cd ../compile/GENERIC
	make clean depend && make
	cp /bsd /bsd.old && cp bsd /
}

build_system() {
	echo "********** Build a new system **********"
	rm -rf /usr/obj/*
	cd /usr/src && nice make obj
	cd /usr/src/etc && export DESTDIR=/ && make distrib-dirs
	cd /usr/src && nice make build
}

make_release() {
	echo "********** Make and validate the system release **********"
	cd /usr/src/distrib/crunch && make obj depend all install
	export DESTDIR=$DEST RELEASEDIR=$RELEASE
	rm -rf $DESTDIR/*
	mkdir -p $DESTDIR $RELEASEDIR
	cd /usr/src/etc && nice make release
	cd /usr/src/distrib/sets && sh checkflist
	unset DESTDIR RELEASEDIR
}

build_XF4() {
	echo "********** Build and install XF4 **********"
	rm -rf /usr/Xbuild
	mkdir -p /usr/Xbuild
	cd /usr/ports/lang/tcl/8.4 && make install
	cd /usr/ports/x11/tk/8.4 && make install
	cd /usr/Xbuild && lndir /usr/XF4 && nice make build
}

make_release_XF4() {
	echo "********** Make and validate the XF4 release **********"
	export DESTDIR=$DEST RELEASEDIR=$RELEASE
	rm -rf $DESTDIR
	mkdir -p $DESTDIR $RELEASEDIR
	nice make release
	unset DESTDIR RELEASEDIR
}

clean_everything() {
	echo "********** Clean everything **********"
	rm -rf /usr/obj/* $DEST /usr/Xbuild
}

usage() {
	echo "Usage: $0 options" 
	echo 
	echo "Options:"
	echo 
	echo "  install            - Install sources" 
	echo "  update             - Update sources" 
	echo "  kernel             - Build and install a new kernel"
	echo "  system             - Build a new system"
	echo "  release            - Make and validate the system release"
	echo "  xwindow            - Build and install XF4"
	echo "  xwindow-release    - Make and validate the XF4 release"
	echo "  clean              - Clean everything"
	echo
}

if [ `whoami` != "root" ]; then
	echo "You probably should be root instead of `whoami` to run this safely." 
	exit 1
fi

START=`date`
echo
echo "***** OpenBSD - Release Building *****"
echo
echo "Dest: $DEST"
echo "Release: $RELEASE"
echo "CVS Server: $CVSROOT"
echo "CVS Revision Tag: $CVSTAG"
echo

if [ $# = 0 ]; then usage; exit 1; fi

for i in $*
do
	case $i in
		install)
		install_sources
		;;
		update)
		update_sources
		;;
		kernel)
		build_kernel
		;;
		system)
		build_system
		;;
		release)
		make_release
		;;
		xwindow)
		build_XF4
		;;
		xwindow-release)
		make_release_XF4
		;;
		clean)
		clean_everything
		;;
		*)
		echo "********** Abort! Abort! **********"
		echo "Invalid option encountered: $i"
		echo "Exiting......."
		echo
		exit 1
		;; 
	esac
done
echo
echo "Start Time  : $START"
echo "Finish Time : `date`"
echo