$rc = array();
$rc['name'] = 'Squid';
$rc['start'] = 'squid -D';
$rc['stop'] = 'squid -k shutdown';
$rc['reload'] = 'squid -k reconfigure';
$rc['status'] = "test -n '`ps ax | grep squid | grep -v grep`";
$rc['depends'] = 'foobar,foo,bar';
write_rcfile($rc);

#!/bin/sh
### DEPENDS: foobar foo bar ###

rc_start() {
	    if rc_status; then; else
	            echo -n 'Starting Squid...'
	            if squid -D; then
	                    echo ' failed!'
	            else
	                    echo ' ok!'
	            fi
	    fi
}

rc_stop() {
	    if rc_status; then
		    echo -n 'Stopping Squid...'
	            if squid -k shutdown; then
	                    echo ' failed!'
	            else
	                    echo ' ok!'
	            fi
	    fi
}

rc_reload() {
	    if rc_status; then
	            echo -n 'Reloading Squid...'
	            if squid -k reconfigure; then
	                    echo ' failed!'
	            else
	                    echo ' ok!'
	            fi
	    fi
}

rc_status() {
	    return $(test -n `ps ax | grep squid | grep -v grep`)
}

case $1 in
	    start)
	            rc_start
	            ;;
	    stop)
	            rc_stop
	            ;;
	    restart)
	            rc_start
	            rc_stop
	            ;;
	    reload)
	            rc_reload
	            ;;
	    status)
	            if rc_status; then
	                    echo 'Running'
	                    exit 0
	            else
	                    echo 'Stopped'
	                    exit 1
	            fi
	            ;;
	    *)
	            echo "Usage: $0 <start|stop|restart|reload|status>"
	            exit 1
	            ;;
esac