k8s.io/kubernetes@v1.31.0-alpha.0.0.20240520171757-56147500dadc/cmd/kubeadm/app/apis/output/v1alpha3/register.go (about)

     1  /*
     2  Copyright 2024 The Kubernetes Authors.
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8      http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  
    17  package v1alpha3
    18  
    19  import (
    20  	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
    21  	"k8s.io/apimachinery/pkg/runtime"
    22  	"k8s.io/apimachinery/pkg/runtime/schema"
    23  )
    24  
    25  // GroupName is the group name use in this package
    26  const GroupName = "output.kubeadm.k8s.io"
    27  
    28  // SchemeGroupVersion is group version used to register these objects
    29  var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: "v1alpha3"}
    30  
    31  var (
    32  	// SchemeBuilder points to a list of functions added to Scheme.
    33  	SchemeBuilder      runtime.SchemeBuilder
    34  	localSchemeBuilder = &SchemeBuilder
    35  	// AddToScheme applies all the stored functions to the scheme.
    36  	AddToScheme = localSchemeBuilder.AddToScheme
    37  )
    38  
    39  func init() {
    40  	// We only register manually written functions here. The registration of the
    41  	// generated functions takes place in the generated files. The separation
    42  	// makes the code compile even when the generated files are missing.
    43  	localSchemeBuilder.Register(addKnownTypes)
    44  }
    45  
    46  func addKnownTypes(scheme *runtime.Scheme) error {
    47  	scheme.AddKnownTypes(SchemeGroupVersion,
    48  		&BootstrapToken{},
    49  		&Images{},
    50  		&UpgradePlan{},
    51  		&CertificateExpirationInfo{},
    52  	)
    53  	metav1.AddToGroupVersion(scheme, SchemeGroupVersion)
    54  	return nil
    55  }