func (proxier *Proxier) OnNodeAdd(node *v1.Node) {
	if node.Name != proxier.hostname {
		proxier.logger.Error(nil, "Received a watch event for a node that doesn't match the current node",
			"eventNode", node.Name, "currentNode", proxier.hostname)
		return
	}

	if reflect.DeepEqual(proxier.nodeLabels, node.Labels) {
		return
	}

	proxier.mu.Lock()
	proxier.nodeLabels = map[string]string{}

func (proxier *Proxier) OnNodeAdd(node *v1.Node) {
	if node.Name != proxier.hostname {
		proxier.logger.Error(nil, "Received a watch event for a node that doesn't match the current node",
			"eventNode", node.Name, "currentNode", proxier.hostname)
		return
	}

	if reflect.DeepEqual(proxier.nodeLabels, node.Labels) {
		return
	}

	proxier.mu.Lock()
	proxier.nodeLabels = map[string]string{}

// is observed.
func (proxier *Proxier) OnNodeAdd(node *v1.Node) {
	if node.Name != proxier.hostname {
		proxier.logger.Error(nil, "Received a watch event for a node that doesn't match the current node", "eventNode", node.Name, "currentNode", proxier.hostname)
		return
	}

	if reflect.DeepEqual(proxier.nodeLabels, node.Labels) {
		return
	}

	proxier.mu.Lock()
	proxier.nodeLabels = map[string]string{}