#!/bin/sh
#
# rspamd startup script for Slackware Linux

NAME=rspamd
DAEMON=/usr/bin/$NAME
RSPAMADM=/usr/bin/rspamadm
PIDFILE=/var/run/rspamd/${NAME}.pid
CONF=/etc/rspamd/rspamd.conf
DAEMON_ARGS="-c $CONF -u $NAME -g $NAME"

rspamd_start() {
  if [ ! -d $(dirname $PIDFILE) ]; then
	  mkdir $(dirname $PIDFILE)
	  chown rspamd:rspamd $(dirname $PIDFILE)
  fi

  if [ ! -r $CONF ]; then
    echo "$CONF does not appear to exist.  Abort."
    exit 1
  fi

  if [ -s $PIDFILE ]; then
    echo "rspamd appears to be already running?"
    exit 1
  fi

  echo "Starting rspamd ..."
  $DAEMON $DAEMON_ARGS
}

rspamd_stop() {
  if [ ! -s $PIDFILE ]; then
    echo "$PIDFILE does not exist or is empty."
    exit 1
  fi

  PID=$(cat $PIDFILE)
  echo -n "Stopping rspamd ..."
  kill -TERM $(cat $PIDFILE)
  rm -f $PIDFILE
  echo " done"
}

rspamd_restart() {
  rspamd_configtest || return $?
  rspamd_stop
  sleep 3
  rspamd_start
}

rspamd_configtest() {
    $RSPAMADM configtest -c $CONF
}

case "$1" in
  start)
    rspamd_start
    ;;
  stop)
    rspamd_stop
    ;;
  restart)
    rspamd_restart
    ;;
  configtest)
    rspamd_configtest
    ;;
  *)
    echo "Usage: $0 {start|stop|restart|configtest}"
    exit 1
esac