#!/bin/bash

# THIS IS A DRAFT
# http://refspecs.linux-foundation.org/LSB_3.1.0/LSB-Core-generic/LSB-Core-generic/iniscrptact.html

function usage {
        echo "${0##*/} <path/to/xen-guest-config> <start|monitor|stop>"
        exit 1
}

[[ -z $2 ]] && usage

conf=$1
action=$2

[[ ! -f $conf ]] && echo could not find $conf && exit 1

if [[ $action = start ]]; then

	# returns 0 if up
	pidof thttpd >/dev/null 2>&1 && exit 0

	echo -n starting thttpd...
	thttpd -C $conf && echo done

elif [[ $action = monitor ]]; then

	pidof thttpd >/dev/null 2>&1

elif [[ $action = stop ]]; then

	# returns 0 if down
	pidof thttpd >/dev/null 2>&1 || exit 0

	echo -n shutting down thttpd...
	pkill thttpd >/dev/null 2>&1 && echo done

	# returns 1 if up
	#pidof thttpd >/dev/null 2>&1 && exit 1
else
	usage
fi