k8s.io/kubernetes@v1.29.3/pkg/controller/nodeipam/nolegacyprovider.go (about)

     1  //go:build providerless
     2  // +build providerless
     3  
     4  /*
     5  Copyright 2019 The Kubernetes Authors.
     6  
     7  Licensed under the Apache License, Version 2.0 (the "License");
     8  you may not use this file except in compliance with the License.
     9  You may obtain a copy of the License at
    10  
    11      http://www.apache.org/licenses/LICENSE-2.0
    12  
    13  Unless required by applicable law or agreed to in writing, software
    14  distributed under the License is distributed on an "AS IS" BASIS,
    15  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    16  See the License for the specific language governing permissions and
    17  limitations under the License.
    18  */
    19  
    20  package nodeipam
    21  
    22  import (
    23  	"context"
    24  	"errors"
    25  	"net"
    26  
    27  	coreinformers "k8s.io/client-go/informers/core/v1"
    28  	clientset "k8s.io/client-go/kubernetes"
    29  	cloudprovider "k8s.io/cloud-provider"
    30  	"k8s.io/klog/v2"
    31  )
    32  
    33  type fakeController struct {
    34  }
    35  
    36  func (f *fakeController) Run(ctx context.Context) {
    37  	<-ctx.Done()
    38  }
    39  
    40  func createLegacyIPAM(
    41  	logger klog.Logger,
    42  	ic *Controller,
    43  	nodeInformer coreinformers.NodeInformer,
    44  	cloud cloudprovider.Interface,
    45  	kubeClient clientset.Interface,
    46  	clusterCIDRs []*net.IPNet,
    47  	serviceCIDR *net.IPNet,
    48  	nodeCIDRMaskSizes []int,
    49  ) (*fakeController, error) {
    50  	return nil, errors.New("Error trying to Init(): legacy cloud provider support disabled at build time")
    51  }