Make init script sane

[packages/mongodb.git] / mongodb.init

#!/bin/sh
#
# mongod		mongod
#
# chkconfig:	345 60 40
#
# description:	mongod is a cache daemon.
#
# processname:	mongod
# pidfile:      /var/run/mongod.pid
#

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

# Get network config
. /etc/sysconfig/network

MONGOD_BIN="/usr/bin/mongod"
MONGOD_LOGFILE="/var/log/mongo/mongod.log"
MONGOD_PIDFILE="/var/run/mongod.pid"
MONGOD_CONFIG="/etc/sysconfig/mongod"

MONGOD_USER=mongod
MONGOD_GROUP=mongod

# Get service config
[ -f /etc/sysconfig/mongod ] && . /etc/sysconfig/mongod

start() {
	# Check if the service is already running?
	if [ -f /var/lock/subsys/mongod ]; then
		msg_already_running "mongod"
		return
	fi

    msg_starting "mongod"
    daemon --pidfile $MONGOD_PIDFILE --user $MONGOD_USER \
        $MONGOD_BIN --config /etc/mongod.conf run
    ret=$?
    [ $ret = 0 ] || RETVAL=$?
	[ $RETVAL -eq 0 ] && touch /var/lock/subsys/mongod
}

stop() {
	if [ ! -f /var/lock/subsys/mongod ]; then
		msg_not_running "mongod"
		return
	fi

    msg_stopping "mongod"
    killproc --pidfile $MONGOD_PIDFILE mongod
	rm -f /var/lock/subsys/mongod >/dev/null 2>&1
}

condrestart() {
	if [ ! -f /var/lock/subsys/mongod ]; then
		msg_not_running "mongod"
		RETVAL=$1
		return
	fi

	stop
	start
}

reload() {
	if [ ! -f /var/lock/subsys/mongod ]; then
		msg_not_running "mongod"
		RETVAL=7
		return
	fi

    msg_reloading "mongod"
    killproc --pidfile $MONGOD_PIDFILE mongod -HUP
}

RETVAL=0
# See how we were called.
case "$1" in
  start)
	start
	;;
  stop)
	stop
	;;
  restart)
	stop
	start
	;;
  try-restart)
	condrestart 0
	;;
  reload|force-reload)
  	reload
	;;
  status)
	status mongod
	exit $?
	;;
  *)
	msg_usage "$0 {start|stop|restart|try-restart|reload|force-reload|status}"
	exit 3
esac

exit $RETVAL