#!/bin/sh
#  ********************************************************************
# 
#  File        :  $Source: /cvsroot/ijbswa/current/junkbusterng.init,v $
# 
#  Purpose     :  This shell script takes care of starting and stopping
#                 junkbuster.
# 
#  Copyright   :  Written by and Copyright (C) 2001 the SourceForge
#                 IJBSWA team.  http://ijbswa.sourceforge.net
# 
#                 Based on the Internet Junkbuster originally written
#                 by and Copyright (C) 1997 Anonymous Coders and
#                 Junkbusters Corporation.  http://www.junkbusters.com
# 
#                 This program is free software; you can redistribute it
#                 and/or modify it under the terms of the GNU General
#                 Public License as published by the Free Software
#                 Foundation; either version 2 of the License, or (at
#                 your option) any later version.
# 
#                 This program is distributed in the hope that it will
#                 be useful, but WITHOUT ANY WARRANTY; without even the
#                 implied warranty of MERCHANTABILITY or FITNESS FOR A
#                 PARTICULAR PURPOSE.  See the GNU General Public
#                 License for more details.
# 
#                 The GNU General Public License should be included with
#                 this file.  If not, you can view it at
#                 http://www.gnu.org/copyleft/gpl.html
#                 or write to the Free Software Foundation, Inc., 59
#                 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
# 
#  Revisions   :
#     $Log: junkbusterng.init,v $
#     Revision 1.1  2002/03/22 20:53:03  morcego
#     - Ongoing process to change name to JunkbusterNG
#     - configure/configure.in: no change needed
#     - GNUmakefile.in:
#             - TAR_ARCH = /tmp/JunkbusterNG-$(RPM_VERSION).tar.gz
#             - PROGRAM    = jbng@EXEEXT@
#             - rh-spec now references as junkbusterng-rh.spec
#             - redhat-upload: references changed to junkbusterng-* (package names)
#             - tarball-dist: references changed to JunkbusterNG-distribution-*
#             - tarball-src: now JunkbusterNG-*
#             - install: initscript now junkbusterng.init and junkbusterng (when
#                        installed)
#     - junkbuster-rh.spec: renamed to junkbusterng-rh.spec
#     - junkbusterng.spec:
#             - References to the expression ijb where changed where possible
#             - New package name: junkbusterng (all in lower case, acording to
#               the LSB recomendation)
#             - Version changed to: 2.9.13
#             - Release: 1
#             - Added: junkbuster to obsoletes and conflicts (Not sure this is
#               right. If it obsoletes, why conflict ? Have to check it later)
#             - Summary changed: Stefan, please check and aprove it
#             - Changes description to use the new name
#             - Sed string was NOT changed. Have to wait to the manpage to
#               change first
#             - Keeping the user junkbuster for now. It will require some aditional
#               changes on the script (scheduled for the next specfile release)
#             - Added post entry to move the old logfile to the new log directory
#             - Removing "chkconfig --add" entry (not good to have it automaticaly
#               added to the startup list).
#             - Added preun section to stop the service with the old name, as well
#               as remove it from the startup list
#             - Removed the chkconfig --del entry from the conditional block on
#               the preun scriptlet (now handled on the %files section)
#     - junkbuster.init: renamed to junkbusterng.init
#     - junkbusterng.init:
#             - Changed JB_BIN to jbng
#             - Created JB_OBIN with the old value of JB_BIN (junkbuster), to
#               be used where necessary (config dir)
#
#     Aditional notes:
#     - The config directory is /etc/junkbuster yet. Have to change it on the
#     specfile, after it is changes on the code
#     - The only files that got renamed on the cvs tree were the rh specfile and
#     the init file. Some file references got changes on the makefile and on the
#     rh-spec (as listed above)
#
#     Revision 1.15  2002/03/09 15:05:58  swa
#     wrong user.group
#
#     Revision 1.14  2002/03/06 06:13:40  hal9
#     Adapted for Andreas' changes for --user and --pidfile.
#
#     Revision 1.13  2002/03/05 05:10:10  oes
#     Changed pidfile path to conform with FHS
#
#     Revision 1.12  2002/03/04 20:44:36  oes
#     Changed to new cmdline syntax
#
#     Revision 1.11  2001/12/30 14:07:32  steudten
#     - Add signal handling (unix)
#     - Add SIGHUP handler (unix)
#     - Add creation of pidfile (unix)
#     - Add action 'top' in rc file (RH)
#     - Add entry 'SIGNALS' to manpage
#     - Add exit message to logfile (unix)
#
#     Revision 1.10  2001/11/05 21:30:23  steudten
#     Make JB startup without & due to be a 'real' daemon right now.
#     Make the script easy to change.
#
#     Revision 1.9  2001/09/15 01:53:12  steudten
#
#     Remove test for subsys flag in start. Some minor changes.
#
#     Revision 1.8  2001/06/28 13:50:36  sarantis
#     swap ?$ with $?; remove bogus ";;"
#
#     Revision 1.7  2001/06/28 13:40:26  sarantis
#     remove single quotes from $JB; it was not expanded.
#
#     Revision 1.6  2001/06/28 13:38:42  sarantis
#     formatting changes; individual return values are returned from the init script.
#
#     Revision 1.5  2001/06/11 11:37:40  sarantis
#     Minor editing changes.
#
#     Revision 1.4  2001/06/09 09:14:11  swa
#     shamelessly adapted RPM stuff from the newest rpm that
#     RedHat provided for the JB.
#
#     Revision 1.3  2001/05/25 10:12:44  oes
#     Fixed default case in switch statement (# -> *)
#
#     Revision 1.2  2001/05/24 07:52:24  swa
#     added header. removed ^M.
#
# 
# ********************************************************************/

# This is file /etc/rc.d/init.d/junkbuster and was put here 
# by the junkbuster rpm
#
# chkconfig: 235 84 09
#
# description: This shell script takes care of starting and stopping \
#              junkbuster.
#


# Source function library.
. /etc/rc.d/init.d/functions

. /etc/sysconfig/network

#  Check that networking is up.
[ ${NETWORKING} = "no" ] && exit 0

JB_OPRG="junkbuster"
JB_PRG="jbng"
JB_BIN="/usr/sbin/$JB_PRG"
JB_CONF="/etc/$JB_OPRG/config"
JB_USER="junkbuster"
JB_PID=/var/run/$JB_PRG.pid
JB_LOCK=/var/lock/subsys/$JB_PRG
JB="$JB_BIN --user $JB_USER.$JB_USER --pidfile $JB_PID $JB_CONF"

# some checks for us
! [ -x $JB_BIN  ] && echo "Can't find $JB_BIN, exit." && exit 0
! [ -f $JB_CONF ] && echo "Can't find $JB_CONF, exit." && exit 0

# See how we were called.

start () {
	# start daemon
	echo -n $"Starting $JB_PRG: "
     if [ -f $JB_PID ]; then 
        killproc $JB_PRG && rm -f $JB_LOCK $JB_PID
        RETVAL=$?
        [ $RETVAL != 0 ] && return $RETVAL
     fi
	daemon $JB 
	RETVAL=$?
	echo
	[ $RETVAL = 0 ] && touch $JB_LOCK
	return $RETVAL
}

stop () {
	# stop daemon
	echo -n $"Stopping $JB_PRG: "
	killproc $JB_PRG && rm -f $JB_LOCK $JB_PID
	RETVAL=$?
	echo
	return $RETVAL
}

case "$1" in
  start)
	start	
	;;
  stop)
	stop
	;;
  reload)
	if [ -f $JB_PID ] ; then
        kill -HUP `cat $JB_PID`
        RETVAL=$?
     fi
	;;
  restart)
	stop
	start
	RETVAL=$?
	;;
  condrestart)
	# restart only if already running
	if [ -f $JB_PID ] ; then
        stop
        start
        RETVAL=$?
	fi 
	;;
  status)
	status $JB_PRG 
	RETVAL=$?
	;;
  top)
     if [ -f $JB_PID ]; then
                a=""
                for i in `pidof $JB_PRG` ; do
                        a="$a -p $i"
                done
                top $a
     fi
	;;
  *)
	echo $"Usage: $JB_PRG {start|stop|reload|restart|condrestart|status|top}"
	exit 1
esac

exit $RETVAL