#!/bin/sh
# puppet        Init script for running the puppet client daemon
#
# Author:       Duane Griffin <d.griffin@psenterprise.com>
#               David Lutterkort <dlutter@redhat.com>
#
# chkconfig: - 98 02
#
# description: Starts the puppetd daemon (for Puppet clients)
# processname: puppetd
# config: /etc/sysconfig/puppetd

### BEGIN INIT INFO
# Provides: puppet
# Required-Start: $local_fs $network $syslog
# Should-Start: $named
# Required-Stop: $network
# Should-Stop: $named
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Starts the puppetd daemon (for Puppet clients)
# Description: puppetd is the client for the puppet system management tool.
#              It enables periodic system configuration checks on which 
#              it's running.
### END INIT INFO

# Local variables
DAEMON_NAME=puppetd
DAEMON_PROCESS=$DAEMON_NAME
DAEMON_BINARY=/usr/sbin/$DAEMON_PROCESS
LOCKFILE=/var/lock/subsys/$DAEMON_PROCESS
PIDFILE=/var/run/$DAEMON_PROCESS.pid

RETVAL=0

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

# Source networking configuration.
. /etc/sysconfig/network

# Check that networking is up.
[ ${NETWORKING} = "no" ] && exit 0

# load service configuration
[ -f /etc/sysconfig/puppet ] && . /etc/sysconfig/puppet

OPTIONS=""
[ -n "${PUPPET_SERVER}" ] && OPTIONS="--server=${PUPPET_SERVER}"
[ -n "${PUPPET_LOG}" ] && OPTIONS="${OPTIONS} --logdest=${PUPPET_LOG}"
[ -n "${PUPPET_PORT}" ] && OPTIONS="${OPTIONS} --port=${PUPPET_PORT}"
[ -n "${PUPPET_EXTRA_OPTS}" ] && OPTIONS="${OPTIONS} ${PUPPET_EXTRA_OPTS}"
start() {
    # Check if it is already running
    if [ ! -f $LOCKFILE ]; then
        gprintf "Starting %s daemon: " "$DAEMON_NAME"
        # use --user to run the daemon under the specified uid
        daemon $DAEMON_BINARY $OPTIONS $PUPPET_EXTRA_OPTS
	RETVAL=$?
	[ $RETVAL -eq 0 ] && touch $LOCKFILE
	echo
    fi
    return $RETVAL
}

stop() {
    gprintf "Stopping %s daemon: " "$DAEMON_NAME"
    killproc $DAEMON_PROCESS
    RETVAL=$?
    [ $RETVAL -eq 0 ] && rm -f $LOCKFILE
    echo
    return $RETVAL
}

restart() {
    stop
    start
}

reload() {
    echo "Reloading $DAEMON_NAME configuration"
    gprintf "Reloading %s daemon: " "$DAEMON_NAME"
    killproc $DAEMON_PROCESS SIGHUP
    RETVAL=$?
    echo
    return $RETVAL    
}


status() {
    status $DAEMON_PROCESS
    RETVAL=$?
    return $RETVAL    
}
        
case "$1" in
    start)
	start
	;;
    stop)
	stop
	;;
    restart)
	restart
	;;
    condrestart|condreload)
	if [ -f $LOCKFILE ]; then
	    restart
	fi
	;;
    status)
	status
	;;
    reload)
        reload
        ;;
    *)
       	echo "Usage: $0 {start|stop|restart|reload|condrestart|condreload|status}"
        RETVAL=1
	;;
esac

exit $RETVAL