/
defaults.go
59 lines (52 loc) · 2.13 KB
/
defaults.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 v1alpha1
import (
rbacv1 "k8s.io/api/rbac/v1"
"k8s.io/apimachinery/pkg/runtime"
componentbaseconfigv1alpha1 "k8s.io/component-base/config/v1alpha1"
)
func addDefaultingFuncs(scheme *runtime.Scheme) error {
return RegisterDefaults(scheme)
}
// SetDefaults_AdmissionControllerConfiguration sets defaults for the configuration of the Gardener admission controller.
func SetDefaults_AdmissionControllerConfiguration(obj *AdmissionControllerConfiguration) {
if len(obj.LogLevel) == 0 {
obj.LogLevel = "info"
}
if len(obj.Server.HTTPS.BindAddress) == 0 {
obj.Server.HTTPS.BindAddress = "0.0.0.0"
}
if obj.Server.HTTPS.Port == 0 {
obj.Server.HTTPS.Port = 2721
}
if obj.Server.ResourceAdmissionConfiguration == nil {
obj.Server.ResourceAdmissionConfiguration = &ResourceAdmissionConfiguration{}
}
resourceAdmission := obj.Server.ResourceAdmissionConfiguration
for i, subject := range resourceAdmission.UnrestrictedSubjects {
if (subject.Kind == rbacv1.UserKind || subject.Kind == rbacv1.GroupKind) && subject.APIGroup == "" {
resourceAdmission.UnrestrictedSubjects[i].APIGroup = rbacv1.GroupName
}
}
}
// SetDefaults_ClientConnectionConfiguration sets defaults for the garden client connection.
func SetDefaults_ClientConnectionConfiguration(obj *componentbaseconfigv1alpha1.ClientConnectionConfiguration) {
if obj.QPS == 0.0 {
obj.QPS = 50.0
}
if obj.Burst == 0 {
obj.Burst = 100
}
}