60 lines
1.7 KiB
Go
60 lines
1.7 KiB
Go
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/*
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Copyright 2016 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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// Note: the example only works with the code within the same release/branch.
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package k8s
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import (
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"flag"
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"path/filepath"
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"k8s.io/client-go/kubernetes"
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"k8s.io/client-go/tools/clientcmd"
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"k8s.io/client-go/util/homedir"
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//
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// Uncomment to load all auth plugins
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// _ "k8s.io/client-go/plugin/pkg/client/auth"
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//
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// Or uncomment to load specific auth plugins
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// _ "k8s.io/client-go/plugin/pkg/client/auth/azure"
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// _ "k8s.io/client-go/plugin/pkg/client/auth/gcp"
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// _ "k8s.io/client-go/plugin/pkg/client/auth/oidc"
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)
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func NewK8SClient() *kubernetes.Clientset {
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var kubeconfig *string
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if home := homedir.HomeDir(); home != "" {
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kubeconfig = flag.String("kubeconfig", filepath.Join(home, ".kube", "config"), "(optional) absolute path to the kubeconfig file")
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} else {
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kubeconfig = flag.String("kubeconfig", "", "absolute path to the kubeconfig file")
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}
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flag.Parse()
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// use the current context in kubeconfig
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config, err := clientcmd.BuildConfigFromFlags("", *kubeconfig)
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if err != nil {
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panic(err.Error())
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}
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// create the clientset
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clientset, err := kubernetes.NewForConfig(config)
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if err != nil {
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panic(err.Error())
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}
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return clientset
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}
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