Load controller defaults from config

Description

Related Issue

Motivation and Context

How Has This Been Tested?

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

test/integration/nucleusIntegration_test.go

@@ -16,7 +16,6 @@ import (
 	"code.fbi.h-da.de/cocsn/gosdn/nucleus/errors"
 	"code.fbi.h-da.de/cocsn/gosdn/nucleus/types"
 	"code.fbi.h-da.de/cocsn/gosdn/nucleus/util/proto"
-	"github.com/google/uuid"
 	gpb "github.com/openconfig/gnmi/proto/gnmi"
 	log "github.com/sirupsen/logrus"
 	pb "google.golang.org/protobuf/proto"
@@ -140,7 +139,7 @@ func TestGnmi_SetIntegration(t *testing.T) {
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			g, err := nucleus.NewTransport(tt.fields.opt, nucleus.NewSBI(spb.Type_OPENCONFIG, uuid.New()))
+			g, err := nucleus.NewTransport(tt.fields.opt, nucleus.NewSBI(spb.Type_OPENCONFIG))
 			if err != nil {
 				t.Errorf("NewGnmiTransport() error = %v, wantErr %v", err, tt.wantErr)
 				return
@@ -206,7 +205,7 @@ func TestGnmi_GetIntegration(t *testing.T) {
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			g, err := nucleus.NewTransport(tt.fields.opt, nucleus.NewSBI(spb.Type_OPENCONFIG, uuid.New()))
+			g, err := nucleus.NewTransport(tt.fields.opt, nucleus.NewSBI(spb.Type_OPENCONFIG))
 			if err != nil {
 				t.Error(err)
 				return
@@ -315,7 +314,7 @@ func TestGnmi_SubscribeIntegration(t *testing.T) {
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
 			var wantErr = tt.wantErr
-			g, err := nucleus.NewTransport(tt.fields.opt, nucleus.NewSBI(spb.Type_OPENCONFIG, uuid.New()))
+			g, err := nucleus.NewTransport(tt.fields.opt, nucleus.NewSBI(spb.Type_OPENCONFIG))
 			if err != nil {
 				t.Error(err)
 				return
@@ -392,7 +391,7 @@ func TestGnmi_CapabilitiesIntegration(t *testing.T) {
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			tr, err := nucleus.NewTransport(tt.fields.opt, nucleus.NewSBI(spb.Type_OPENCONFIG, uuid.New()))
+			tr, err := nucleus.NewTransport(tt.fields.opt, nucleus.NewSBI(spb.Type_OPENCONFIG))
 			if err != nil {
 				t.Error(err)
 				return