Better mkring script.

tests/mkring.sh

@@ -8,23 +8,48 @@ function start_node() {
 	echo "starting node on port $P";
 	CONFIG_FILE=`tempfile`
 	cat > $CONFIG_FILE << CONFIG
-
 port $P
-
 CONFIG
 	$REDIS $CONFIG_FILE > /dev/null 2>/dev/null &
 	sleep 1
 	rm -f $CONFIG_FILE
 }
 
+function stop_node() {
 
-for P in $PORTS; do
-	PID=`lsof -i :$P | tail -1 | cut -f 2 -d " "`
-	if [ "$PID" != "" ]; then
-		# Stop redis
-		redis-cli -h localhost -p $P shutdown
-	fi
-	# Start redis
-	start_node $P
-done
+	P=$1
+	PID=$2
+	redis-cli -h localhost -p $P shutdown
+	kill -9 $PID 2>/dev/null
+}
 
+function stop() {
+	for P in $PORTS; do
+		PID=`lsof -i :$P | tail -1 | cut -f 2 -d " "`
+		if [ "$PID" != "" ]; then
+			stop_node $P $PID
+		fi
+	done
+}
+
+function start() {
+	for P in $PORTS; do
+		start_node $P
+	done
+}
+
+case "$1" in
+	start)
+		start
+		;;
+	stop)
+		stop
+		;;
+	restart)
+		stop
+		start
+		;;
+	*)
+		echo "Usage: $0 [start|stop|restart]"
+		;;
+esac