#! /bin/sh
### BEGIN INIT INFO
# Provides:          syslog-ng
# Required-Start:    $local_fs $network $time $remote_fs
# Required-Stop:     $local_fs $network $time $remote_fs
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Starting system logging daemon
# Description:       Starting syslog-NG, the next generation
#  syslog daemon.
### END INIT INFO#
#
# skeleton	example file to build /etc/init.d/ scripts.
#		This file should be used to construct scripts for /etc/init.d.
#
#		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 customized by SZALAY Attila <sasa@debian.org>

SYSLOGNG_OPTS=""

#we source /etc/default/syslog-ng if exists
[ -r /etc/default/syslog-ng ] && . /etc/default/syslog-ng

# stop syslog-ng before changing its PID file!
PIDFILE="/var/run/syslog-ng.pid"

SYSLOGNG="/usr/sbin/syslog-ng"
NAME="syslog-ng"

PATH=/sbin:/bin:/usr/sbin:/usr/bin
test -f $SYSLOGNG || exit 0

# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions

case "x$CONSOLE_LOG_LEVEL" in
  x[1-8])
    dmesg -n $CONSOLE_LOG_LEVEL
    ;;
  x)
    ;;
  *)
    log_warning_msg "CONSOLE_LOG_LEVEL is of unaccepted value."
    ;;
esac

create_xconsole() {
  if [ ! -e /dev/xconsole ]
  then
    mknod -m 640 /dev/xconsole p
  fi
}

create_pidfiledir() {
  if [ ! -d /var/run/syslog-ng ]
  then
    mkdir -p /var/run/syslog-ng
  fi
}

syslogng_start() {
    log_daemon_msg "Starting system logging" "$NAME"
    create_xconsole
    [ -f "$PIDFILE" ] && echo ' seems to be running' && return 0
    start-stop-daemon --start --quiet --exec "$SYSLOGNG" \
                      --pidfile "$PIDFILE" -- -p "$PIDFILE"  $SYSLOGNG_OPTS
    RET="$?"
    log_end_msg $RET
    return $RET

}

syslogng_stop() {
    log_daemon_msg "Stopping system logging" "$NAME"
    [ ! -f "$PIDFILE" ] && echo ' seems to be stopped already' && return 0
    start-stop-daemon --stop --quiet --name "$NAME" --retry 3 \
                      --pidfile "$PIDFILE"
    RET="$?"
    log_end_msg $RET
    rm -f "$PIDFILE"
    return $RET
}

syslogng_reload() {
    log_daemon_msg "Reload system logging" "$NAME"
    if $SYSLOGNG -s $SYSLOGNG_OPTS
    then
      start-stop-daemon --stop --signal 1 --quiet --exec "$SYSLOGNG" \
                        --pidfile "$PIDFILE"
      RET="$?"
      log_end_msg $RET
      return $RET
    else
      log_end_msg 1
      return 1
    fi
}


case "$1" in
  start)
    create_pidfiledir
    syslogng_start || exit 1
    ;;
  stop)
    syslogng_stop || exit 1
    ;;
  reload|force-reload)
    syslogng_reload || exit 1
    ;;
  restart)
    syslogng_stop
    sleep 1
    syslogng_start || exit 1
    ;;
  *)
    echo "Usage: /etc/init.d/$NAME {start|stop|restart|reload|force-reload}" >&2
    exit 1
    ;;
esac

exit 0