#! /bin/sh

set -e

# /etc/init.d/holdingnuts-server: start and stop the holdingnuts server

DAEMON=/usr/local/bin/holdingnuts-server
CONFIG=/var/lib/holdingnuts

test -x $DAEMON || exit 0

. /lib/lsb/init-functions
. /etc/default/rcS

export PATH="${PATH:+$PATH:}/usr/sbin:/sbin"

case "$1" in
  start)
            log_daemon_msg "Starting holdingnuts daemon" "holdingnuts-server"
	    if [ -s /var/run/holdingnuts-server.pid ] && kill -0 $(cat /var/run/holdingnuts-server.pid) >/dev/null 2>&1; then
                log_progress_msg "holdingnuts-server apparently already running"
                log_end_msg 0
		exit 0
	    fi
            if start-stop-daemon --start --quiet --background \
                --pidfile /var/run/holdingnuts-server.pid --make-pidfile \
                --exec $DAEMON --chuid holdingnuts:holdingnuts \
                -- -c $CONFIG
            then
                rc=0
                sleep 1
                if ! kill -0 $(cat /var/run/holdingnuts-server.pid) >/dev/null 2>&1; then
                    log_failure_msg "holdingnuts-server failed to start"
                    rc=1
                fi
            else
                rc=1
            fi
            if [ $rc -eq 0 ]; then
                log_end_msg 0
            else
                log_end_msg 1
                rm -f /var/run/holdingnuts-server.pid
            fi
	;;
  stop)
        log_daemon_msg "Stopping holdingnuts-server daemon" "holdingnuts-server"
	start-stop-daemon --stop --quiet --oknodo --pidfile /var/run/holdingnuts-server.pid
        log_end_msg $?
	rm -f /var/run/holdingnuts-server.pid
	;;

  reload|force-reload)
        log_warning_msg "Not implemented."
	;;

  restart)
	set +e
            log_daemon_msg "Restarting holdingnuts-server" "holdingnuts-server"
	    if [ -s /var/run/holdingnuts-server.pid ] && kill -0 $(cat /var/run/holdingnuts-server.pid) >/dev/null 2>&1; then
		start-stop-daemon --stop --quiet --oknodo --pidfile /var/run/holdingnuts-server.pid || true
		sleep 1
	    else
                log_warning_msg "holdingnuts-server not running, attempting to start."
	    	rm -f /var/run/holdingnuts-server.pid
	    fi
            if start-stop-daemon --start --quiet --background \
                --pidfile /var/run/holdingnuts-server.pid --make-pidfile \
                --exec $DAEMON --chuid holdingnuts:holdingnuts \
                -- -c $CONFIG
            then
                rc=0
                sleep 1
                if ! kill -0 $(cat /var/run/holdingnuts-server.pid) >/dev/null 2>&1; then
                    log_failure_msg "holdingnuts-server failed to start"
                    rc=1
                fi
            else
                rc=1
            fi
            if [ $rc -eq 0 ]; then
                log_end_msg 0
            else
                log_end_msg 1
                rm -f /var/run/holdingnuts-server.pid
            fi
	;;

  *)
	echo "Usage: /etc/init.d/holdingnuts-server {start|stop|reload|force-reload|restart}"
	exit 1
esac

exit 0