Prototype generating config from go code

config.go

package main

import (
	"os"

	"k8s.io/client-go/1.4/pkg/api"
	"k8s.io/client-go/1.4/pkg/runtime/serializer/json"
	"k8s.io/client-go/1.4/pkg/util/intstr"
)

func main() {
	service := &api.Service{Spec: api.ServiceSpec{Ports: []api.ServicePort{{
		Protocol:   "TCP",
		Port:       12346,
		TargetPort: intstr.FromInt(12346),
	}}}}

	e := json.NewYAMLSerializer(json.DefaultMetaFactory, nil, nil)

	err := e.Encode(service, os.Stdout)
	if err != nil {
		panic(err)
	}
}