#! /bin/sh
#
# jabber init script to start jabber daemon
#
#     Created from Bernd Eckenfels <ecki@lina.inka.de>
#
#     Written by Miquel van Smoorenburg <miquels@cistron.nl>.
#     Modified for Debian GNU/Linux
#     by Ian Murdock <imurdock@gnu.ai.mit.edu>.
#
# Version:  @(#)skeleton  1.8  03-Mar-1998  miquels@cistron.nl
#
# This file was automatically customized by dh-make on Sun, 21 May 2000 12:31:20 +0200

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/bin/jabberd
NAME=jabberd
DESC=jabberd
MUCDAEMON=/usr/bin/mu-conference
MUCNAME=mu-conference
CONF=/etc/jabberd/jabber.xml
MUCCONF=/etc/jabberd/muc.xml
PID=/var/run/jabberd/jabber.pid
MUCPID=/var/run/jabberd/mu-conference.pid
CMDLINE="-B"
ENABLED=0

. /etc/jabberd/functions

# import application defaults
#
if test -f /etc/default/jabberd; then
    . /etc/default/jabberd
fi

test -f $DAEMON -a -f $CONF || exit 0
if [ ${ENABLED} -ne 1 ]; then
	not_enabled
	exit 0
fi


# import some parameters like JABBER_HOSTNAME
if test -f /etc/jabberd/jabber.cfg; then
   . /etc/jabberd/jabber.cfg
fi

if [ x"$JABBER_HOSTNAME" != x"" ]; then
   CMDLINE="$CMDLINE -h $JABBER_HOSTNAME"
else
   echo "Need a hostname to run as"
   echo "Set JABBER_HOSTNAME in /etc/jabberd/jabber.cfg"
   exit 0
fi
if [ x"$JABBER_SPOOL" != x"" ]; then
   CMDLINE="$CMDLINE -s $JABBER_SPOOL"
else
   echo "Need a spool directory"
   echo "Suggest adding something like JABBER_SPOOL=/var/spool/jabberd into /etc/jabberd/jabber.cfg"
   exit 0
fi

# Do we have a valid user?
if [ ! `grep ^${USER} /etc/passwd` ]; then
   echo "Need a valid user to run the jabber daemon. Exiting now ..."
   exit 0
fi
if [ ! `grep ^${GROUP} /etc/group` ]; then
   echo "Need a valid user group to run the jabber daemon. Exiting now ..."
   exit 0
fi
CMDLINE="-c $CONF $CMDLINE -U $USER"

set -e


set_permissions() {
  echo "Setting ownerships to ${USER}:${GROUP}"
  chown -R ${USER}:${GROUP} /var/run/jabberd
  chown -R ${USER}:${GROUP} $JABBER_SPOOL
  chown -R ${USER}:${GROUP} /var/log/jabberd
}

case "$1" in
   start)
      
      check_pid
      set_permissions
      cd $JABBER_SPOOL
 
      echo -n "Starting $DESC: $DAEMON $CMDLINE"
      $DAEMON $CMDLINE
      sleep 2
      if [ -f ${PID} ]; then
         echo "$NAME."
         if [ -x $MUCDAEMON ]; then
            su $USER -c "$MUCDAEMON -B  -c /etc/jabberd/muc.xml" &
            echo
         fi
      else
         echo -n "<Failed>"
         exit 1
      fi 
      ;;
   stop)
      echo -n "Stopping $DESC: "
      kill -TERM `cat ${PID}`
      kill -TERM `cat ${MUCPID}`
      echo "$NAME."
      ;;
   restart)
      $0 stop
      sleep 3
      $0 start
      ;;
   *)
      N=/etc/rc.d/${NAME}
      echo "Usage: $N {start|stop|restart}" >&2
      exit 1
      ;;
esac

exit 0