#!/bin/bash

PIDF=/usr/local/var/run/openvswitch/ovs-vswitchd.pid

if [ ! -f "$PIDF" ]; then
	sudo ovs-vswitchd --pidfile --detach --log-file >/dev/null
fi
while [ ! -f "$PIDF" ]; do
	echo "Waiting for ovs-vswitchd to start..." >&2
	sleep 1;
done
cat "$PIDF"