#!/bin/sh

LANG="C"
export LANG

ARCH=`make -V MACHINE_ARCH`
#HOST=`hostname -s`
HOST=`hostname -s`"-${ARCH}"
target="${1}"
shift

setup_jail5() {
	D="${1}"
	if test ! -f "${D}/etc/rc.conf"
	then
		echo "$D"
		( cd /usr/src/etc &&
		make distribution "DESTDIR=$D" )
		( cd "${D}"
		ln -sf dev/null kernel )
		touch "$D/etc/fstab"
		cp -pi /etc/localtime "$D/etc/localtime"
		mkdir -p "$D/root/.ssh"
		cp -pi /root/.ssh/authorized_keys "$D/root/.ssh/authorized_keys"
		cp -pi /root/jail.rc.conf "$D/etc/rc.conf"
		touch "$D/etc/rc.conf"
		mkdir "$D/usr/ports"
	fi
}

setup_mail() {
	D="${1}"
	running=`jls -nq | grep "jid=.*${D}"`
	if test "${running}" = ""
	then
		chroot "${D}" /bin/sh -c "cd /etc/mail && make"
		chroot "${D}" /bin/sh -c "cd /etc/mail && make install"
	else
		jid="${running##*jid=}"
		jid="${jid%% *}"
		echo "${jid}"
		echo \
		jexec "${jid}" /bin/sh -c "cd /etc/mail && make"
		jexec "${jid}" /bin/sh -c "cd /etc/mail && make"
		echo \
		jexec "${jid}" /bin/sh -c "cd /etc/mail && make install"
		jexec "${jid}" /bin/sh -c "cd /etc/mail && make install"
	fi
}

install_jail() {
	D="${1}"
	E="${D##*/}"
	if test -L "${D}/usr/sbin/pkg"
	then
		rm -f "${D}/usr/sbin/pkg"
		mv "${D}/usr/sbin/pkg.orig" "${D}/usr/sbin/pkg"
	fi
	make "DESTDIR=${D}" installworld >> "err-${HOST}-installjails-${E}" 2>&1 || exit 1
	setup_jail5 "${D}"
	make "DESTDIR=${D}" delete-old RM_I="-f -v"
	setup_mail "${D}"
}

case "${target}" in
update)
	if test ! -d HISTORY
	then
		mkdir HISTORY
	fi
	mv -vf err* HISTORY/
	if test -e /usr/local/bin/svn
	then
		svn up | tee "err-${HOST}-${target}" 2>&1 || exit 1
	else
		svnlite up | tee "err-${HOST}-${target}" 2>&1 || exit 1
	fi
	echo "ok"
	;;
buildworld)
	case "${1}" in
	esac
	make "${target}" "${@}" >> "err-${HOST}-${target}" 2>&1 || exit 1
	echo "ok"
	;;
buildkernel)
	listfile="kernels-${HOST}.txt"
	if test -f "${listfile}"
	then
		for KERNCONF in `grep -v "^#" "${listfile}"`
		do
			echo "${target} ${KERNCONF}"
			make "${target}" "KERNCONF=${KERNCONF}" "${@}" >> "err-${HOST}-${target}-${KERNCONF}" 2>&1 || exit 1
			echo "ok"
		done
		exit
	fi
	KERNCONF=`make -V KERNCONF`
	if test "${KERNCONF}" = ""
	then
		KERNCONF="GENERIC"
	fi
	make "${target}" "KERNCONF=${KERNCONF}" "${@}" >> "err-${HOST}-${target}-${KERNCONF}" 2>&1 || exit 1
	echo "ok"
	;;
build)
	sh .make.sh buildworld "${@}" || exit 1
	sh .make.sh buildkernel "${@}" || exit 1
	;;
installkernel)
	df -k /boot/ | tail -1 |
	while read mdef mblock mused mfree mdir
	do
		if test "${mfree}" -lt "380000"
		then
			rm -f /boot/kernel/*.symbols
		fi
	done
	KERNCONF=`make -V KERNCONF`
	if test "${KERNCONF}" = ""
	then
		KERNCONF="GENERIC"
	fi
	make "${target}" "${@}" >> "err-${HOST}-${target}-${KERNCONF}" 2>&1 || exit 1
	echo "ok"
	listfile="pxe-${HOST}.txt"
	if test ! -f "${listfile}"
	then
		exit 0
	fi
	KERNCONF="GENERIC"
	for D in `grep -v "^#" "${listfile}"`
	do
		echo "${D}"
		E="${D##*/}"
		make DESTDIR="${D}" KERNCONF="${KERNCONF}" "${target}" "${@}" >> "err-${HOST}-${target}-${E}-${KERNCONF}" 2>&1 || exit 1
	done
	echo "ok"
	;;
installworld)
	make "${target}" "${@}" >> "err-${HOST}-${target}" 2>&1 || exit 1
	echo "ok"
	make delete-old RM_I="-f -v" "${@}"
	( cd /etc/mail && make )
	( cd /etc/mail && make install )
	;;
install)
	sh .make.sh installkernel "${@}" || exit 1
	sh .make.sh installworld "${@}" || exit 1
	;;
installjails)
	case "${1}" in
	*/*)
		install_jail "${@}"
		exit 0
		;;
	esac
	listfile="jails-${HOST}.txt"
	if test ! -f "${listfile}"
	then
		echo "${target}: File ${listfile} not found."
		exit 1
	fi
	for D in `grep -v "^#" "${listfile}"`
	do
		echo "${D}"
		install_jail "${D}" "${@}"
	done
	echo "ok"
	;;
installworlds)
	sh .make.sh installworld "${@}" || exit 1
	sh .make.sh installjails "${@}" || exit 1
	;;
installall)
	sh .make.sh installkernel "${@}" || exit 1
	sh .make.sh installworld "${@}" || exit 1
	sh .make.sh installjails "${@}" || exit 1
	;;
delete-old-libs)
	make delete-old RM_I="-f -v" "${@}"
	make delete-old-libs "${@}"
	if test -e "jails-${HOST}.libs"
	then
		listfile="jails-${HOST}.libs"
	else
		listfile="jails-${HOST}.txt"
	fi
	if test ! -f "${listfile}"
	then
		exit 0
	fi
	for D in `grep -v "^#" "${listfile}"`
	do
		echo "${D}"
		make "DESTDIR=${D}" delete-old RM_I="-f -v" "${@}"
		make "DESTDIR=${D}" delete-old-libs "${@}"
	done
	;;
mergemaster)
	mergemaster -U -F -i "${@}"
	while test $# -gt 0
	do
		case "${1}" in
		-D)
			;;
		*/*)
			setup_mail "${@}"
			;;
		esac
		shift
	done
	;;
mergemasterjails)
	listfile="jails-${HOST}.txt"
	if test ! -f "${listfile}"
	then
		echo "${target}: File ${listfile} not found."
		exit 1
	fi
	for D in `grep -v "^#" "${listfile}"`
	do
		echo "${D}"
		sh .make.sh mergemaster -D "${D}" "${@}" || exit 1
	done
	echo "ok"
	;;
ver*)
	egrep '^(REVISION|BRANCH)' sys/conf/newvers.sh
	;;
mergemasterall)
	sh .make.sh mergemaster "${@}" || exit 1
	sh .make.sh mergemasterjails "${@}" || exit 1
	;;
fetch)
	fetch -o .make.sh.new http://people.freebsd.org/~dinoex/batch/make.sh
	if diff -u .make.sh .make.sh.new
	then
		rm -f .make.sh.new
	else
		mv -i .make.sh.new .make.sh
	fi
	;;
*)
	echo "${0##*/} [ update | buildworld | buildkernel | build ]" >&2
	echo "${0##*/} [ installkernel | installworld | install ]" >&2
	echo "${0##*/} [ installjails | installworlds | installall ]" >&2
	echo "${0##*/} [ mergemaster | delete-old-libs | fetch ]" >&2
	exit 64
	;;
esac
exit 0
# eof