#!/bin/bash
#
# prosody - Flexible communications server for Jabber/XMPP
#
# chkconfig: - 90 10
# description: Prosody is a flexible communications server for Jabber/XMPP written in Lua. \
#              It aims to be easy to use, and light on resources. For developers it aims \
#              to be easy to extend and give a flexible system on which to rapidly develop \
#              added functionality, or prototype new protocols.
# config: /etc/prosody/prosody.cfg.lua
# pidfile: /var/run/prosody/prosody.pid

### BEGIN INIT INFO
# Provides: prosody
# Required-Start: $local_fs $network $remote_fs
# Required-Stop: $local_fs $network $remote_fs
# Default-Start: 
# Default-Stop: 0 1 6
# Short-Description: Flexible communications server for Jabber/XMPP
# Description: Prosody is a flexible communications server for Jabber/XMPP written in Lua.
#              It aims to be easy to use, and light on resources. For developers it aims
#              to be easy to extend and give a flexible system on which to rapidly develop
#              added functionality, or prototype new protocols.
### END INIT INFO

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

prog="Prosody XMPP (Jabber) server"
exec="/usr/bin/prosodyctl"
user="prosody"
lockfile="/var/lock/subsys/prosody"
pidfile="/var/run/prosody/prosody.pid"

[ -e /etc/sysconfig/prosody ] && . /etc/sysconfig/prosody

start() {
    [ -x $exec ] || exit 5
    [ -f $config ] || exit 6
    echo -n $"Starting $prog: "
    # Avoid output "Started\n" after successful startup
    OUTPUT="`daemon --user $user $exec start`"
    RETVAL=$?
    echo -n "${OUTPUT/Started$'\n'/}"
    [ $RETVAL -eq 0 ] && touch $lockfile
    echo
    return $RETVAL
}

stop() {
    echo -n $"Stopping $prog: "
    # Avoid output "Stopped\n" and "Prosody is not running\n"
    OUTPUT="`daemon $exec stop`"
    RETVAL=$?
    OUTPUT="${OUTPUT/Stopped$'\n'/}"
    echo -n "${OUTPUT/Prosody is not running$'\n'/}"
    [ $RETVAL -eq 0 ] && rm -f $lockfile    
    echo
    return $RETVAL
}

reload() {
    echo -n $"Reloading $prog: "
    # Avoid prosody specific output after successful reload
    OUTPUT="`$exec reload`"
    RETVAL=$?
    [ $RETVAL -eq 0 ] && success || (echo "$OUTPUT"; failure)
    echo
    return $RETVAL
}

rh_status() {
    status -p $pidfile $exec
}

rh_status_q() {
    rh_status > /dev/null 2>&1
}

case "$1" in
    start)
        rh_status_q && exit 0
        $1
        ;;
    stop)
        rh_status_q || exit 0
        $1
        ;;
    restart)
        stop
        start
        ;;
    reload)
        rh_status_q || exit 7
        $1
        ;;
    force-reload)
        restart
        ;;
    status)
        rh_status
        ;;
    condrestart|try-restart)
        rh_status_q || exit 0
        stop
        start
        ;;
    *)
        echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload}"
        exit 2
esac

exit $?