/
shoot_resources.go
54 lines (46 loc) · 1.85 KB
/
shoot_resources.go
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// Copyright (c) 2020 SAP SE or an SAP affiliate company. All rights reserved. This file is licensed under the Apache Software License, v. 2 except as noted otherwise in the LICENSE file
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package kubecontrollermanager
import (
"context"
"github.com/gardener/gardener/pkg/client/kubernetes"
"github.com/gardener/gardener/pkg/utils/managedresources"
rbacv1 "k8s.io/api/rbac/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
func (k *kubeControllerManager) reconcileShootResources(ctx context.Context, serviceAccountName string) error {
var (
registry = managedresources.NewRegistry(kubernetes.ShootScheme, kubernetes.ShootCodec, kubernetes.ShootSerializer)
clusterRoleBinding = &rbacv1.ClusterRoleBinding{
ObjectMeta: metav1.ObjectMeta{
Name: "gardener.cloud:target:kube-controller-manager",
},
RoleRef: rbacv1.RoleRef{
APIGroup: rbacv1.GroupName,
Kind: "ClusterRole",
Name: "system:kube-controller-manager",
},
Subjects: []rbacv1.Subject{{
Kind: rbacv1.ServiceAccountKind,
Name: serviceAccountName,
Namespace: metav1.NamespaceSystem,
}},
}
)
data, err := registry.AddAllAndSerialize(clusterRoleBinding)
if err != nil {
return err
}
return managedresources.CreateForShoot(ctx, k.seedClient.Client(), k.namespace, managedResourceName, true, data)
}