fix(kubernetes): allow creating cluster without node-groups (#311)

Author: kangasta

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Changed
+
+- Allow creating Kubernetes cluster without node-groups.
+
 ## [3.8.0] - 2024-04-30
 
 ### Added

internal/commands/kubernetes/create.go

@@ -149,7 +149,6 @@ func (c *createCommand) InitCommand() {
 
 	_ = c.Cobra().MarkFlagRequired("name")
 	_ = c.Cobra().MarkFlagRequired("network")
-	_ = c.Cobra().MarkFlagRequired("node-group")
 	_ = c.Cobra().MarkFlagRequired("zone")
 }