#!/bin/bash
#
# Script to run the Fetchmail client software at boot time.
# (http://www.catb.org/~esr/fetchmail/)
#
# This script is aimed at those who wish to run Fetchmail
# at boot time. The script is based on the init scripts for
# Red Hat/Fedora Core, and has been tested on Fedora Core 3.
#
# Check http://www.gaztronics.net/ for the
# most up-to-date version of this script.
#
# This script is realeased under the terms of the GPL.
# You can source a copy at:
# http://www.fsf.org/copyleft/copyleft.html
#
# Please feel free to modify the script to suite your own needs.
# I always welcome email feedback with suggestions for improvements.
# Please do not email for general support. I do not have time to answer
# personal help requests.

# Author: Gary Myers MIIE MBCS
# email: http://www.gaztronics.net/webform/
# Revision 1.1  - 4th April 2005

#====================================================================
# Run level information
#
# chkconfig: 2345 99 90
# description: Fetchmail mail retrieval program
# processname: fetchmail
#
# Run "/sbin/chkconfig --add fetchmail"  to add the Run levels;
# this *should* setup the symlinks!
#====================================================================

#====================================================================
# Set the path to the executable.
#
FETCHMAIL=/usr/bin/fetchmail

# Set the path to the runtime control file.
# (If this file is in any other location, change the path, and
#  remember fetchmail is running as 'root' so the file will need
#  root:root permissions.)
#
FRC=/root/.fetchmailrc

# Path to the lock file.
#
LOCK_FILE=/var/lock/subsys/fetchmail

# Set this time for daemon operations (in Seconds).
# Default for this config is 1 hour.
#
# 30 mins = 1800
# 2 hours = 7200
# 24 hours = 86400
#
TIME=3600

#====================================================================

#====================================================================
# Paths and variables and system checks.

# Source function library (It's a Red Hat thing!)
. /etc/rc.d/init.d/functions

# Check that networking is up.
#
[ ${NETWORKING} ="yes" ] || exit 0

# Check we have the fetchmail program installed.
if [ ! -x $FETCHMAIL ] ; then
	echo "Cannot find Fetchmail executable!"
exit 0
fi

# Check the .fetchmailrc file exists - fetchmail doesn't run
# in daemon mode without it.

if [ ! -f $FRC ] ; then
	echo "Cannot find the runtime control file!"
exit 0
fi

#====================================================================

prog=$"Fetchmail"

RETVAL=0

start() {
	if [ -f $LOCK_FILE ]; then
	  echo "Fetchmail is already running!"
	  exit 0

	else

	  echo -n $"Starting $prog: "
	  $FETCHMAIL -f $FRC --daemon $TIME >/dev/null 2>&1
	fi

	RETVAL=$?
	[ $RETVAL -eq 0 ] && success 
	echo
	[ $RETVAL -eq 0 ] && touch $LOCK_FILE
	return $RETVAL
}

stop() {
	echo -n $"Shutting down $prog: "
	killproc fetchmail
	RETVAL=$?
	[ $RETVAL -eq 0 ]
	 rm -f $LOCK_FILE
	echo
	return $RETVAL
}

# See how we were called.
case "$1" in
   start)
	start
	;;
   stop)
	stop
	;;
   restart)
	stop
	start
	;;
   condrestart)
	if [ -f $LOCK_FILE ]; then
	   stop
	   start
	   RETVAL=$?
	fi
	;;
   status)
	status fetchmail
	RETVAL=$?
	;;
   *)
    echo $"Usage: $0 {start|stop|restart|condrestart|status}"
    RETVAL=1
esac

exit $RETVAL