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package test
import (
"context"
"k8s-manager/handler/common"
"log"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/client-go/kubernetes"
"k8s.io/client-go/tools/clientcmd"
)
func ClientSetDeployments ( ) {
// 1. 初始化配置
// 加载配置
config , err := clientcmd . BuildConfigFromFlags ( "" , "../" + common . KubeConfigPath )
if err != nil {
log . Fatalln ( err )
}
// 2. 获取clientSet客户端
clientSet , err := kubernetes . NewForConfig ( config )
if err != nil {
log . Fatalln ( err )
}
// 3. 调用封装的方法，
namespace := "kube-system"
deploymentList , err := clientSet . AppsV1 ( ) . Deployments ( namespace ) . List ( context . Background ( ) , metav1 . ListOptions { } )
if err != nil {
log . Fatalln ( err )
}
// 4. 处理响应
for _ , item := range deploymentList . Items {
log . Printf ( "NAME: %s READY: %d/%d AVAILABLE: %d" , item . Name , item . Status . ReadyReplicas , item . Status . Replicas , item . Status . AvailableReplicas )
}
}
