#!/sbin/sh
#
# ident	"%Z%%M%	%I%	%E% SMI"
#
# Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#

# This script is used install deferred updates at a same run
# level on the machine

# Set up localization text domain
TEXTDOMAIN=SUNW_PATCHMGR_INITD_SCRIPTS
PATCHADD=/usr/sbin/patchadd
UNZIP=/usr/bin/unzip
CHMOD=/usr/bin/chmod
MKDIR=/usr/bin/mkdir
ECHO=/usr/bin/echo
TOUCH=/usr/bin/touch
CHMOD=/usr/bin/chmod
export TEXTDOMAIN

trap 'exit 0' 1 2 3 15

case "$1" in

'lock')
	if [ ! -f "$DEFERRED_LOCK_FILE" ]
	then
		$TOUCH $DEFERRED_LOCK_FILE
		$CHMOD 700 $DEFERRED_LOCK_FILE
	fi

	;;
'stop')
	DEFERRED_DIR=`/usr/sbin/smpatch get patchpro.download.directory`
	if [ ! -d "$DEFERRED_DIR" ]
	then
		DEFERRED_DIR=/var/sadm/spool
	fi
	DEFERRED_UPDATES_LIST="$DEFERRED_DIR/disallowed_patch_list"
	DEFERRED_UPDATES_REPORT="$DEFERRED_DIR/disallowed_patch_list_report"
	DEFERRED_LOCK_FILE="$DEFERRED_DIR/critical_shutdown_update_lock"
	export DEFERRED_DIR DEFERRED_UPDATES_LIST DEFERRED_UPDATES_REPORT 

	if [ -f "$DEFERRED_LOCK_FILE" ]
	then
		rm -f $DEFERRED_LOCK_FILE
		exit
	fi

	if [ ! -f "$DEFERRED_UPDATES_LIST" ]
	then
		exit
	fi
	
	BACKOUT_DIR=`/usr/sbin/smpatch get patchpro.backout.directory`
	if [ ! -d "$BACKOUT_DIR" -o -z "$BACKOUT_DIR" ]
	then
		BACKOUT_PARM=
	else
		BACKOUT_PARM="-B $BACKOUT_DIR"
	fi
	export BACKOUT_DIR BACKOUT_PARM

	if [ -f "$DEFERRED_UPDATES_REPORT" ]
	then
		rm -f "$DEFERRED_UPDATES_REPORT"
	fi
	
	cat "$DEFERRED_UPDATES_LIST" | while read PATCHID
	do
		$ECHO "STATUS INSTALL BEGIN $PATCHID" >> "$DEFERRED_UPDATES_REPORT"
		/usr/bin/gettext -n -s "Installing update " > /dev/console
		$ECHO "$PATCHID\c" > /dev/console
		if [ -f "$DEFERRED_DIR/$PATCHID.jar" ]
		then
			$MKDIR $DEFERRED_DIR/$PATCHID.jar.dir
			$UNZIP -d $DEFERRED_DIR/$PATCHID.jar.dir  $DEFERRED_DIR/$PATCHID.jar >/dev/null 2>> "$DEFERRED_UPDATES_REPORT"
		fi
		$PATCHADD -t $BACKOUT_PARM $DEFERRED_DIR/$PATCHID.jar.dir/$PATCHID >/dev/null 2>> "$DEFERRED_UPDATES_REPORT"
		RET=$?
		
		if [ $RET -eq 0 ]
		then
		        /usr/bin/gettext -s " Succeeded" > /dev/console
			rm $DEFERRED_DIR/$PATCHID.jar >/dev/null 2>&1
		else
		        /usr/bin/gettext -s " Failed" > /dev/console
		fi	

		rm -rf $DEFERRED_DIR/$PATCHID.jar.dir >/dev/null 2>&1

		$ECHO "STATUS INSTALL END $PATCHID INSTALL.$RET" >> "$DEFERRED_UPDATES_REPORT"
	
	done 

	rm -f "$DEFERRED_UPDATES_LIST"

	;;
*)
	;;
esac