From e1193261847274f293cb524fc2ceb5f864f5b66e Mon Sep 17 00:00:00 2001
From: iwilltry42 <iwilltry42@gmail.com>
Date: Wed, 3 Feb 2021 12:36:04 +0100
Subject: [PATCH] fix: --no-lb failed

- initialize port map of initnode, if nil

Fixes #463
---
 pkg/client/cluster.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkg/client/cluster.go b/pkg/client/cluster.go
index 00535170..fa33cc95 100644
--- a/pkg/client/cluster.go
+++ b/pkg/client/cluster.go
@@ -436,6 +436,9 @@ ClusterCreatOpts:
 
 		// in case the LoadBalancer was disabled, expose the API Port on the initializing server node
 		if clusterCreateOpts.DisableLoadBalancer {
+			if cluster.InitNode.Ports == nil {
+				cluster.InitNode.Ports = nat.PortMap{}
+			}
 			cluster.InitNode.Ports[k3d.DefaultAPIPort] = []nat.PortBinding{cluster.KubeAPI.Binding}
 		}