k8s go 客户端：如何将 v1.Deployment 类型传递给函数

Question

我是 k8s go-client 的新手。我想将项目传递deploymentsClient.List(metav1.ListOptions{})给函数。fmt.Printf("%T\n", deploy)说它是类型v1.Deployment。因此，我编写了一个函数，该函数接受(deploy *v1.Deployment)并传递它&deploy，其中部署是deploymentsClient.List. 然而，这个错误cmd/list.go:136:38: undefined: v1。我究竟做错了什么？这是我的进口import (    //  "encoding/json"    "flag"    "fmt"    //yaml "github.com/ghodss/yaml"    "github.com/spf13/cobra"    // "k8s.io/apimachinery/pkg/api/errors"    metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"    "k8s.io/client-go/kubernetes"    "k8s.io/client-go/tools/clientcmd"    "os"    "path/filepath")然后我得到部署列表：    deploymentsClient := clientset.AppsV1().Deployments(ns)    deployments, err := deploymentsClient.List(metav1.ListOptions{})    if err != nil {        panic(err.Error())    }    for _, deploy := range deployments.Items {        fmt.Println(deploy.ObjectMeta.SelfLink)        //      printDeploymentSpecJson(deploy)        //      printDeploymentSpecYaml(deploy)    }

Answer 1

您需要导入“k8s.io/api/apps/v1”，包中定义了Deployment。