Non-working example to update a load balancer in Go

rancher-update-lb.go

import (
	"fmt"
	"os"
	"time"

	rancher "github.com/rancher/go-rancher/v2"
	log "github.com/sirupsen/logrus"
)

func createClient(rancherURL, accessKey, secretKey string) *rancher.RancherClient {
	client, err := rancher.NewRancherClient(&rancher.ClientOpts{
		Url:       rancherURL,
		AccessKey: accessKey,
		SecretKey: secretKey,
		Timeout:   time.Second * 5,
	})

	if err != nil {
		log.Errorf("Failed to create a client for rancher, error: %s", err)
		os.Exit(1)
	}

	return client
}

func main() {
	rancherClient := createClient("http://172.22.101.100/v2-beta", "<access key>", "<secret key>")
  
	servicesRouter, err := rancherClient.LoadBalancerService.ById("1s8")
	if err != nil {
		fmt.Println(err)
		os.Exit(1)
	}
  
	portRule := rancher.PortRule{
		Protocol:   "http",
		SourcePort: 8383,
		TargetPort: 80,
		ServiceId:  "1s7",
		Priority:   2,
		Hostname:   "",
	}
  
	servicesRouter.LbConfig.PortRules = append(servicesRouter.LbConfig.PortRules, portRule)

	log.Info("updating the services router")
	update, err := rancherClient.LoadBalancerService.ActionUpdate(servicesRouter)
	if err != nil {
		panic(err)
	} else {
		log.Info("update complete: ", update)
	}
}