fix lint issues

Author: Yuvaraj Kakaraparthi

bootstrap/kubeadm/internal/controllers/kubeadmconfig_controller_test.go

@@ -20,11 +20,11 @@ import (
 	"bytes"
 	"context"
 	"fmt"
-	"github.com/blang/semver"
 	"reflect"
 	"testing"
 	"time"
 
+	"github.com/blang/semver"
 	ignition "github.com/flatcar/ignition/config/v2_3"
 	. "github.com/onsi/gomega"
 	corev1 "k8s.io/api/core/v1"

internal/controllers/machine/machine_controller_noderef.go

@@ -270,7 +270,7 @@ func (r *Reconciler) getNode(ctx context.Context, c client.Reader, providerID *n
 
 func (r *Reconciler) reconcileNodeTaints(ctx context.Context, remoteClient client.Client, node *corev1.Node) error {
 	log := ctrl.LoggerFrom(ctx)
-	var taints []corev1.Taint
+	taints := []corev1.Taint{}
 	patchHelper, err := patch.NewHelper(node, remoteClient)
 	if err != nil {
 		return errors.Wrap(err, "failed to create patch helper")

internal/controllers/machine/machine_controller_noderef_test.go

@@ -18,11 +18,11 @@ package machine
 
 import (
 	"fmt"
-	"github.com/onsi/gomega/format"
-	"github.com/onsi/gomega/types"
 	"testing"
 
 	. "github.com/onsi/gomega"
+	"github.com/onsi/gomega/format"
+	"github.com/onsi/gomega/types"
 	corev1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	ctrl "sigs.k8s.io/controller-runtime"

internal/controllers/machine/suite_test.go

@@ -19,7 +19,6 @@ package machine
 import (
 	"context"
 	"fmt"
-	corev1 "k8s.io/api/core/v1"
 	"os"
 	"testing"
 	"time"
@@ -28,6 +27,7 @@ import (
 	. "github.com/onsi/gomega"
 	"github.com/onsi/gomega/types"
 	"github.com/pkg/errors"
+	corev1 "k8s.io/api/core/v1"
 	apiextensionsv1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/runtime"