Add skip-map flag to create config

Author: Liujingfang1

cmd/kubebuilder/create/config/config.go

@@ -57,14 +57,14 @@ kubebuilder create config --crds --output myextensionname.yaml
 			fmt.Printf("Must either specify the name of the extension with --name or set --crds.\n")
 			return
 		}
-		CodeGenerator{}.Execute()
+		CodeGenerator{SkipMap: skipmap}.Execute()
 		log.Printf("Config written to %s", output)
 	},
 }
 
 var (
 	controllerType, controllerImage, name, output, crdNamespace string
-	crds                                                        bool
+	crds, skipmap                                               bool
 )
 
 func AddCreateConfig(cmd *cobra.Command) {
@@ -75,4 +75,5 @@ func AddCreateConfig(cmd *cobra.Command) {
 	configCmd.Flags().StringVar(&controllerImage, "controller-image", "", "name of the controller container to run.")
 	configCmd.Flags().StringVar(&name, "name", "", "name of the installation.  used to generate the namespace and resource names.")
 	configCmd.Flags().StringVar(&output, "output", filepath.Join("hack", "install.yaml"), "location to write yaml to")
+	configCmd.Flags().BoolVar(&skipmap, "skip-map", true, "if set to true, skip validation of map in CRD")
 }

cmd/kubebuilder/create/config/gen.go

@@ -36,7 +36,9 @@ import (
 )
 
 // CodeGenerator generates code for Kubernetes resources and controllers
-type CodeGenerator struct{}
+type CodeGenerator struct{
+	SkipMap bool
+}
 
 var kblabels = map[string]string{
 	"kubebuilder.k8s.io": version.GetVersion().KubeBuilderVersion,
@@ -67,7 +69,7 @@ func (g CodeGenerator) Execute() error {
 		return fmt.Errorf("Failed making a context: %v", err)
 	}
 
-	arguments.CustomArgs = &parse.ParseOptions{SkipMap: true}
+	arguments.CustomArgs = &parse.ParseOptions{SkipMap: g.SkipMap}
 
 	p := parse.NewAPIs(c, arguments)
 	if crds {