feat: kubesphere 4.0 (#6115)
* feat: kubesphere 4.0 Signed-off-by: ci-bot <ci-bot@kubesphere.io> * feat: kubesphere 4.0 Signed-off-by: ci-bot <ci-bot@kubesphere.io> --------- Signed-off-by: ci-bot <ci-bot@kubesphere.io> Co-authored-by: ks-ci-bot <ks-ci-bot@example.com> Co-authored-by: joyceliu <joyceliu@yunify.com>
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@@ -1,18 +1,7 @@
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/*
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Copyright 2020 The KubeSphere Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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* Please refer to the LICENSE file in the root directory of the project.
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* https://github.com/kubesphere/kubesphere/blob/master/LICENSE
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*/
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package serviceaccount
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@@ -20,47 +9,42 @@ import (
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"context"
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"fmt"
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kscontroller "kubesphere.io/kubesphere/pkg/controller"
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"github.com/go-logr/logr"
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corev1 "k8s.io/api/core/v1"
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rbacv1 "k8s.io/api/rbac/v1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/runtime"
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"k8s.io/apimachinery/pkg/types"
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"k8s.io/client-go/tools/record"
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ctrl "sigs.k8s.io/controller-runtime"
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"sigs.k8s.io/controller-runtime/pkg/client"
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"sigs.k8s.io/controller-runtime/pkg/controller/controllerutil"
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iamv1alpha2 "kubesphere.io/api/iam/v1alpha2"
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controllerutils "kubesphere.io/kubesphere/pkg/controller/utils/controller"
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iamv1beta1 "kubesphere.io/api/iam/v1beta1"
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)
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const (
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controllerName = "serviceaccount-controller"
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controllerName = "serviceaccount"
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)
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var _ kscontroller.Controller = &Reconciler{}
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// Reconciler reconciles a ServiceAccount object
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type Reconciler struct {
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client.Client
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logger logr.Logger
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recorder record.EventRecorder
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scheme *runtime.Scheme
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}
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func (r *Reconciler) SetupWithManager(mgr ctrl.Manager) error {
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if r.Client == nil {
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r.Client = mgr.GetClient()
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}
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if r.logger.GetSink() == nil {
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r.logger = ctrl.Log.WithName("controllers").WithName(controllerName)
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}
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if r.scheme == nil {
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r.scheme = mgr.GetScheme()
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}
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if r.recorder == nil {
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r.recorder = mgr.GetEventRecorderFor(controllerName)
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}
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func (r *Reconciler) Name() string {
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return controllerName
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}
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func (r *Reconciler) SetupWithManager(mgr *kscontroller.Manager) error {
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r.Client = mgr.GetClient()
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r.logger = ctrl.Log.WithName("controllers").WithName(controllerName)
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r.recorder = mgr.GetEventRecorderFor(controllerName)
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return ctrl.NewControllerManagedBy(mgr).
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Named(controllerName).
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For(&corev1.ServiceAccount{}).
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@@ -70,6 +54,7 @@ func (r *Reconciler) SetupWithManager(mgr ctrl.Manager) error {
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// +kubebuilder:rbac:groups="",resources=serviceaccounts,verbs=get;list;watch;create;update;patch;delete
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// +kubebuilder:rbac:groups=rbac.authorization.k8s.io,resources=roles,verbs=get;list;watch
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// +kubebuilder:rbac:groups=rbac.authorization.k8s.io,resources=rolebindings,verbs=get;list;watch;create;update;patch;delete
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func (r *Reconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error) {
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logger := r.logger.WithValues("serivceaccount", req.NamespacedName)
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// ctx := context.Background()
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@@ -78,18 +63,18 @@ func (r *Reconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Resu
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return ctrl.Result{}, client.IgnoreNotFound(err)
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}
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if _, ok := sa.Annotations[iamv1alpha2.RoleAnnotation]; ok && sa.ObjectMeta.DeletionTimestamp.IsZero() {
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if _, ok := sa.Annotations[iamv1beta1.RoleAnnotation]; ok && sa.ObjectMeta.DeletionTimestamp.IsZero() {
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if err := r.CreateOrUpdateRoleBinding(ctx, logger, sa); err != nil {
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r.recorder.Event(sa, corev1.EventTypeWarning, controllerutils.FailedSynced, err.Error())
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r.recorder.Event(sa, corev1.EventTypeWarning, kscontroller.Synced, err.Error())
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return ctrl.Result{}, err
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}
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r.recorder.Event(sa, corev1.EventTypeNormal, controllerutils.SuccessSynced, controllerutils.MessageResourceSynced)
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r.recorder.Event(sa, corev1.EventTypeNormal, kscontroller.Synced, kscontroller.MessageResourceSynced)
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}
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return ctrl.Result{}, nil
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}
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func (r *Reconciler) CreateOrUpdateRoleBinding(ctx context.Context, logger logr.Logger, sa *corev1.ServiceAccount) error {
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roleName := sa.Annotations[iamv1alpha2.RoleAnnotation]
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roleName := sa.Annotations[iamv1beta1.RoleAnnotation]
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if roleName == "" {
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return nil
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}
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@@ -100,17 +85,17 @@ func (r *Reconciler) CreateOrUpdateRoleBinding(ctx context.Context, logger logr.
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// Delete existing rolebindings.
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saRoleBinding := &rbacv1.RoleBinding{}
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_ = r.Client.DeleteAllOf(ctx, saRoleBinding, client.InNamespace(sa.Namespace), client.MatchingLabels{iamv1alpha2.ServiceAccountReferenceLabel: sa.Name})
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_ = r.Client.DeleteAllOf(ctx, saRoleBinding, client.InNamespace(sa.Namespace), client.MatchingLabels{iamv1beta1.ServiceAccountReferenceLabel: sa.Name})
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saRoleBinding = &rbacv1.RoleBinding{
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ObjectMeta: metav1.ObjectMeta{
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GenerateName: fmt.Sprintf("%s-%s-", sa.Name, roleName),
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Labels: map[string]string{iamv1alpha2.ServiceAccountReferenceLabel: sa.Name},
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Labels: map[string]string{iamv1beta1.ServiceAccountReferenceLabel: sa.Name},
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Namespace: sa.Namespace,
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},
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RoleRef: rbacv1.RoleRef{
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APIGroup: rbacv1.GroupName,
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Kind: iamv1alpha2.ResourceKindRole,
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Kind: iamv1beta1.ResourceKindRole,
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Name: roleName,
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},
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Subjects: []rbacv1.Subject{
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@@ -122,7 +107,7 @@ func (r *Reconciler) CreateOrUpdateRoleBinding(ctx context.Context, logger logr.
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},
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}
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if err := controllerutil.SetControllerReference(sa, saRoleBinding, r.scheme); err != nil {
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if err := controllerutil.SetControllerReference(sa, saRoleBinding, r.Scheme()); err != nil {
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logger.Error(err, "set controller reference failed")
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return err
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}
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@@ -1,18 +1,7 @@
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/*
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Copyright 2019 The KubeSphere Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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* Please refer to the LICENSE file in the root directory of the project.
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* https://github.com/kubesphere/kubesphere/blob/master/LICENSE
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*/
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package serviceaccount
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@@ -20,7 +9,7 @@ import (
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"context"
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"testing"
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/ginkgo/v2"
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. "github.com/onsi/gomega"
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corev1 "k8s.io/api/core/v1"
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rbacv1 "k8s.io/api/rbac/v1"
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@@ -33,7 +22,7 @@ import (
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"sigs.k8s.io/controller-runtime/pkg/client"
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"sigs.k8s.io/controller-runtime/pkg/client/fake"
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iamv1alpha2 "kubesphere.io/api/iam/v1alpha2"
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iamv1beta1 "kubesphere.io/api/iam/v1beta1"
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"kubesphere.io/kubesphere/pkg/utils/k8sutil"
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)
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@@ -65,7 +54,7 @@ var _ = Describe("ServiceAccount", func() {
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ObjectMeta: metav1.ObjectMeta{
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Name: saName,
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Namespace: saNamespace,
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Annotations: map[string]string{iamv1alpha2.RoleAnnotation: saRole},
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Annotations: map[string]string{iamv1beta1.RoleAnnotation: saRole},
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},
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}
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req = ctrl.Request{
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@@ -86,9 +75,8 @@ var _ = Describe("ServiceAccount", func() {
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reconciler := &Reconciler{
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//nolint:staticcheck
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Client: fake.NewFakeClientWithScheme(scheme.Scheme),
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logger: ctrl.Log.WithName("controllers").WithName("acrpullbinding-controller"),
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scheme: scheme.Scheme,
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Client: fake.NewClientBuilder().WithScheme(scheme.Scheme).Build(),
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logger: ctrl.Log.WithName("controllers").WithName("serviceaccount"),
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recorder: record.NewFakeRecorder(5),
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}
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@@ -101,7 +89,7 @@ var _ = Describe("ServiceAccount", func() {
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By("Expecting to bind role successfully")
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rolebindings := &rbacv1.RoleBindingList{}
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Expect(func() bool {
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reconciler.List(ctx, rolebindings, client.InNamespace(sa.Namespace), client.MatchingLabels{iamv1alpha2.ServiceAccountReferenceLabel: sa.Name})
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reconciler.List(ctx, rolebindings, client.InNamespace(sa.Namespace), client.MatchingLabels{iamv1beta1.ServiceAccountReferenceLabel: sa.Name})
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return len(rolebindings.Items) == 1 && k8sutil.IsControlledBy(rolebindings.Items[0].OwnerReferences, "ServiceAccount", saName)
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}()).Should(BeTrue())
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})
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@@ -111,9 +99,8 @@ var _ = Describe("ServiceAccount", func() {
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reconciler := &Reconciler{
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//nolint:staticcheck
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Client: fake.NewFakeClientWithScheme(scheme.Scheme),
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logger: ctrl.Log.WithName("controllers").WithName("acrpullbinding-controller"),
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scheme: scheme.Scheme,
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Client: fake.NewClientBuilder().WithScheme(scheme.Scheme).Build(),
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logger: ctrl.Log.WithName("controllers").WithName("serviceaccount"),
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recorder: record.NewFakeRecorder(5),
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}
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