set.go

package cli

import (
	"code.fbi.h-da.de/cocsn/gosdn/forks/goarista/gnmi"
	"code.fbi.h-da.de/cocsn/gosdn/nucleus"
	"code.fbi.h-da.de/cocsn/gosdn/nucleus/util/proto"
	"context"
	pb "google.golang.org/protobuf/proto"
	"os"
)

func Set() error {
	a := os.Getenv("GOSDN_TEST_ENDPOINT")
	if a == "" {
		a = "portainer.danet.fbi.h-da.de:6030"
	}

	opts := &nucleus.GnmiTransportOptions{
		Config: gnmi.Config{
			Addr:     a,
			Username: "admin",
			Password: "arista",
		},
	}
	t, err := nucleus.NewGnmiTransport(opts)
	if err != nil {
		return err
	}

	reqs := []interface{}{
		&gnmi.Operation{
			Type:   "update",
			Origin: "",
			Target: "",
			Path: []string{
				"system",
				"config",
				"hostname",
			},
			Val: "ceos3000",
		},
	}

	resp, err := t.Set(context.Background(), reqs...)
	if err != nil {
		return err
	}

	if err := proto.Write(resp.(pb.Message), "resp-set-system-config-hostname"); err != nil {
		return err
	}
	return nil
}