#
# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#
#ident	"@(#)preinstall	1.2	07/11/09 SMI"
#

if [ "$UPDATE" = "yes" ]; then
	BASEPREFIX=`echo $BASEDIR | sed "s/\//_/g"`

	MANIFESTDIR="$BASEDIR/var/svc/manifest/application/print"
	LPFILENAME=`echo sunwpsr_lpsched"$BASEPREFIX" | cut -c 1-256`
	PPDFILENAME=`echo sunwpsr_ppd_cache_update"$BASEPREFIX" | cut -c 1-256`
	LPTMPFILE=/tmp/$LPFILENAME
	PPDTMPFILE=/tmp/$PPDFILENAME

	if [ -f $LPTMPFILE ] ; then
		rm $LPTMPFILE
	fi
	if [ -f $PPDTMPFILE ] ; then
		rm $PPDTMPFILE
	fi

	#
	# If we are upgrading a system with smf(5) already installed, then we
	# won't take any action.  Otherwise, if there are local print queues,
	# the service was enabled, preserve that.
	#
	if [ ! -f $MANIFESTDIR/server.xml ]; then
		queues=`echo $BASEDIR/etc/lp/printers/*/configuration`
		if [ "$queues" != "$BASEDIR/etc/lp/printers/*/configuration" ];
		then
			touch $LPTMPFILE
		fi
	fi

	#
	# If we are upgrading a system with ppd-cache-update service already
	# installed, then don't take any action in postinstall script.
	#
	if [ ! -f $MANIFESTDIR/ppd-cache-update.xml ] ; then
		touch $PPDTMPFILE
	fi
fi