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Update client-go out of cluster example

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Signed-off-by: Eddie Zaneski <eddiezane@gmail.com>

Kubernetes-commit: 522cba454b69c80d8a336026d6bc92a93955cbe1
This commit is contained in:
Eddie Zaneski 2020-08-12 17:55:26 -06:00 committed by Kubernetes Publisher
parent f8c0b224ad
commit a6ca2f510c
1 changed files with 2 additions and 9 deletions
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11
examples/out-of-cluster-client-configuration/main.go
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@ -21,7 +21,6 @@ import (
"context" "context"
"flag" "flag"
"fmt" "fmt"
"os"
"path/filepath" "path/filepath"
"time" "time"
@ -29,6 +28,7 @@ import (
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/client-go/kubernetes" "k8s.io/client-go/kubernetes"
"k8s.io/client-go/tools/clientcmd" "k8s.io/client-go/tools/clientcmd"
"k8s.io/client-go/util/homedir"
// //
// Uncomment to load all auth plugins // Uncomment to load all auth plugins
// _ "k8s.io/client-go/plugin/pkg/client/auth" // _ "k8s.io/client-go/plugin/pkg/client/auth"
@ -42,7 +42,7 @@ import (
func main() { func main() {
var kubeconfig *string var kubeconfig *string
if home := homeDir(); home != "" { if home := homedir.HomeDir(); home != "" {
kubeconfig = flag.String("kubeconfig", filepath.Join(home, ".kube", "config"), "(optional) absolute path to the kubeconfig file") kubeconfig = flag.String("kubeconfig", filepath.Join(home, ".kube", "config"), "(optional) absolute path to the kubeconfig file")
} else { } else {
kubeconfig = flag.String("kubeconfig", "", "absolute path to the kubeconfig file") kubeconfig = flag.String("kubeconfig", "", "absolute path to the kubeconfig file")
@ -87,10 +87,3 @@ func main() {
time.Sleep(10 * time.Second) time.Sleep(10 * time.Second)
} }
} }
func homeDir() string {
if h := os.Getenv("HOME"); h != "" {
return h
}
return os.Getenv("USERPROFILE") // windows
}