openbsd-ports/print/cups/pkg/cupsd.rc

#!/bin/sh
#
# $OpenBSD: cupsd.rc,v 1.9 2011/04/06 16:50:26 ajacoutot Exp $

daemon="${TRUEPREFIX}/sbin/cupsd"

. /etc/rc.d/rc.subr

pexp="${daemon}"

_lpfiles="/usr/bin/lpq /usr/bin/lpr /usr/bin/lprm /usr/sbin/lpc \
	  /usr/sbin/lpd /usr/share/man/cat1/lpq.0 /usr/share/man/cat1/lpr.0 \
	  /usr/share/man/cat1/lprm.0 /usr/share/man/cat8/lpc.0 \
	  /usr/share/man/cat8/lpd.0"

rc_pre() {
	[ -e /dev/ulpt0 ] && chown _cups /dev/ulpt[0-1]
	[ -e /dev/lpt0 ] && chown _cups /dev/lp[a,t][0-2]

	if [ -e /usr/sbin/lpd.pre-cups -a ! -f /usr/sbin/lpd -a -L /usr/sbin/lpc ]; then
		return
	elif [ ! -e /usr/sbin/lpd ]; then
		return
	else
		for i in ${_lpfiles}; do
			if [ -f $i -a ! -L $i ]; then
				mv -f $i $i.pre-cups
			fi
		done
	fi
	if [ -f /etc/printcap -a ! -f /etc/printcap.pre-cups ]; then
		cp -f /etc/printcap /etc/printcap.pre-cups
	fi
	for i in lpq lpr lprm; do
		rm -f /usr/bin/$i
		ln -s ${TRUEPREFIX}/bin/$i /usr/bin/$i
	done
	rm -f /usr/sbin/lpc
	ln -s ${TRUEPREFIX}/sbin/lpc /usr/sbin/lpc
}

rc_post() {
	if [ ! -L /usr/sbin/lpc ]; then
		return
	else
		for i in lpq lpr lprm; do
			rm -f /usr/bin/$i
		done

		rm -f /usr/sbin/lpc

		if [ ! -e /usr/sbin/lpd.pre-cups ]; then
			return
		else
			for i in ${_lpfiles} /etc/printcap; do
				if [ -e $i.pre-cups ]; then
					mv -f $i.pre-cups $i
				fi
			done
		fi
	fi

	[ -e /dev/lpt0 ] && chown root /dev/lp[a,t][0-2]
	[ -e /dev/ulpt0 ] && chown root /dev/ulpt[0-1]
}

rc_cmd $1