#!/bin/bash
#
#       /etc/rc.d/init.d/hhvm
#
# Starts the hhvm daemon
#
# chkconfig: 345 26 74
# description: HHVM (aka the HipHop Virtual Machine) is an open-source virtual machine designed for executing programs written in Hack and PHP
# processname: hhvm

### BEGIN INIT INFO
# Provides: hhvm
# Required-Start: $local_fs
# Required-Stop: $local_fs
# Default-Start:  2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: start and stop hhvm
# Description: HHVM (aka the HipHop Virtual Machine) is an open-source virtual machine designed for executing programs written in Hack and PHP
### END INIT INFO

prog="hhvm"
lockfile=/var/lock/subsys/$prog
pidfile=/var/tmp/${prog}.pid

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

#set -x
start() {
        echo -n $"Starting $prog: "
        hhvm --user nginx --mode daemon && success || failure $"$prog start"
        RETVAL=$?
        echo
        [ $RETVAL = 0 ] && touch ${lockfile}
}

stop() {
        echo -n $"Shutting down $prog: "
        killproc -p $pidfile $prog
        RETVAL=$?
        echo
        [ $RETVAL = 0 ] && rm -f ${lockfile} ${pidfile}
}

case "$1" in
    start)
        start
        ;;
    stop)
        stop
        ;;
    status)
        if [ -d "/proc/$(cat $pidfile 2>/dev/null)" ];then
                echo "hhvm is running"
        else
                echo "hhvm is not running"
        fi
        ;;
    restart)
        stop
        start
        ;;
    reload|condrestart|probe)
        echo "$1 - Not supported."
        ;;
    *)
        echo "Usage: hhvm {start|stop|status|reload|restart[|probe]"
        exit 1
        ;;
esac
exit $?