How to use kubernetes go-client on amazon eks service?

I've been looking for documentation for a long time and still couldn't find any clear connection procedure.
I came up with this code sample :

package aws

import (
	"fmt"
	"net/http"

	"github.com/aws/aws-sdk-go/aws/session"
	"github.com/aws/aws-sdk-go/service/eks"
	"github.com/joho/godotenv"
)
func Connect() {
	godotenv.Load(".env")
	session := session.Must(session.NewSession())
	svc := eks.New(session)
	clusters, err := svc.ListClusters(&eks.ListClustersInput{})
	if err != nil {
		fmt.Println(err.Error())
	}
	fmt.Println(clusters)
}

i mean, this still returns a 403 forbidden error because of env variable mess, but the code is valid i guess. My question is, having this connection established : how to convert this svc variable into the *kubernetes.Clientset one from the go driver ?

Have you had a look at the client-go example on how to authenticate in-cluster?

Code that authenticate to the Kubernetes API typically start like this:

	// creates the in-cluster config
	config, err := rest.InClusterConfig()
	if err != nil {
		panic(err.Error())
	}
	// creates the clientset
	clientset, err := kubernetes.NewForConfig(config)
	if err != nil {
		panic(err.Error())
	}

I use the following code to automatically detect where its running from local machine or any kubernetes cluster.

var config *rest.Config
	if _, err := os.Stat("/var/run/secrets/kubernetes.io/serviceaccount/token"); err == nil {
		config, err = rest.InClusterConfig()
		if err != nil {
			log.Fatal(err)
		}
	} else if os.IsNotExist(err) {
		config, err = clientcmd.BuildConfigFromFlags("", *kubeConfig)
		if err != nil {
			log.Fatal("No serviceaccount mounted or -kubeconfig flag passed or .kube/config file \n " ,err)
		}
	}
	// Create an rest client not targeting specific API version
	clientSet, err := kubernetes.NewForConfig(config)
	if err != nil {
		log.Fatal(err)
	}

This post will be useful if you had a workflow to get kubeconfig from aws eks update-kubeconfig cluster_name --kubeconfig=/my/path/file and then pass the kubeconfig to kubectl --kubeconfig=/my/path/file and now want to do the same using aws sdk and go k8s client library.