#!/usr/bin/sh
#
# Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
#
# This script should be run from the CUPS scheduler service start method.
#
# usage: /usr/lib/cups/startup/gutenprint <fmri> <pg/prop>
#
# where: <fmri>    ... FMRI of the CUPS scheduler service
#        <pg/prop> ... property group/name where to store status
#

SVC=$1
PROP=$2

# verify input arguments
if [ -z "$SVC" -o -z "$PROP" ] ; then
	echo "$0: Invalid arguments."
	echo "usage: $0 <fmri> <pg/prop>"
	exit 1
fi

# determine the package version
VER=`pkg search -Hlo pkg.fmri "$0" | cut -d @ -f 2`
if [ -z "$VER" ] ; then
	echo "$0: Failed to read package version."
	exit 1
fi

# read the value of status property, if it exists
if svcprop -q -p "$PROP" "$SVC" ; then
	VAL=`svcprop -p "$PROP" "$SVC"`
fi

# compare the value with package version
if [ "$VAL" = "$VER" ] ; then
	# PPD files already updated for this package version
	exit 0
fi

# update PPD files
if ! /usr/sbin/cups-genppdupdate ; then
	echo "$0: Failed to update PPD files."
	exit 1
fi

# store status into the SMF repository
svccfg -s "$SVC" setprop "$PROP" = astring: "$VER"

exit 0