Kubernetes go-client列出类似于` `kubectl get pods`的pod详细信息

package main

import (
    "context"
    "flag"
    "fmt"
    "path/filepath"

    corev1 "k8s.io/api/core/v1"
    metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
    "k8s.io/client-go/kubernetes"
    "k8s.io/client-go/tools/clientcmd"
)

func main() {
    kubeconfig := flag.String("kubeconfig", filepath.Join(homeDir(), ".kube", "config"), "kubeconfig file")
    config, err := clientcmd.BuildConfigFromFlags("", *kubeconfig)
    if err != nil {
        panic(err.Error())
    }

    clientset, err := kubernetes.NewForConfig(config)
    if err != nil {
        panic(err.Error())
    }

    pods, err := clientset.CoreV1().Pods("default").List(context.TODO(), metav1.ListOptions{})
    if err != nil {
        panic(err.Error())
    }

    for _, pod := range pods.Items {
        fmt.Printf("Pod Name: %s\n", pod.Name)
        fmt.Printf("Pod Namespace: %s\n", pod.Namespace)
        fmt.Printf("Pod Status: %s\n", pod.Status.Phase)
        fmt.Println("---------------------")
    }
}

func homeDir() string {
    if h := os.Getenv("HOME"); h != "" {
        return h
    }
    return os.Getenv("USERPROFILE")
}