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- /*
- Copyright 2018 The Kubernetes Authors.
- 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 polymorphichelpers
- import (
- "fmt"
- appsv1 "k8s.io/api/apps/v1"
- corev1 "k8s.io/api/core/v1"
- extensionsv1beta1 "k8s.io/api/extensions/v1beta1"
- "k8s.io/apimachinery/pkg/runtime/schema"
- )
- // Check whether the kind of resources could be exposed
- func canBeExposed(kind schema.GroupKind) error {
- switch kind {
- case
- corev1.SchemeGroupVersion.WithKind("ReplicationController").GroupKind(),
- corev1.SchemeGroupVersion.WithKind("Service").GroupKind(),
- corev1.SchemeGroupVersion.WithKind("Pod").GroupKind(),
- appsv1.SchemeGroupVersion.WithKind("Deployment").GroupKind(),
- appsv1.SchemeGroupVersion.WithKind("ReplicaSet").GroupKind(),
- extensionsv1beta1.SchemeGroupVersion.WithKind("Deployment").GroupKind(),
- extensionsv1beta1.SchemeGroupVersion.WithKind("ReplicaSet").GroupKind():
- // nothing to do here
- default:
- return fmt.Errorf("cannot expose a %s", kind)
- }
- return nil
- }
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