gcloud不添加用于连接到GKE集群的访问令牌 [英] gcloud does not add access token for connecting to GKE cluster

问题描述

我创建了一个GKE集群，并用kubectl连接到它，并在我的集群上单击连接"按钮时运行了出现的命令.

I created a GKE cluster and to connect to it with kubectl ran the command that appears when clicked on Connect button against my cluster.

gcloud container clusters get-credentials cluster-name --zone us-central1-a --project project-id

在$HOME/.kube/config中，我看到以下条目:

In $HOME/.kube/config I see entries as below:

- name: cluster-name
  user:
    auth-provider:
      config:
        cmd-args: config config-helper --format=json
        cmd-path: /usr/lib64/google-cloud-sdk/bin/gcloud
        expiry-key: '{.credential.token_expiry}'
        token-key: '{.credential.access_token}'
      name: gcp

要添加新的名称空间，我做了以下事情:

To add a new namespace, I did the following:

kubectl config use-context cluster-name
kubectl create namespace demo

这会导致错误:

error: No Auth Provider found for name "gcp"

我重复了在Google Cloud Shell中添加凭据的步骤.在那里，我能够成功创建一个新的命名空间.我注意到access-token和expiry字段是可见的.

I repeated the step of adding the credentials in the Google Cloud shell. There, I am able to create a new namespace successfully. I noticed that, the access-token and expiry fields are visible.

auth-provider:
      config:
        access-token: omitted
        cmd-args: config config-helper --format=json
        cmd-path: /google/google-cloud-sdk/bin/gcloud
        expiry: "2019-12-10T03:39:53Z"
        expiry-key: '{.credential.token_expiry}'
        token-key: '{.credential.access_token}'
      name: gcp

因此，如何获取gcloud containers cluster get-credentials命令以正确更新我的kubeconfig?

Therefore, how do I get the gcloud containers cluster get-credentials command to update my kubeconfig correctly?

推荐答案

我遇到了这个确切的问题，结果发现我的客户已经过时了.为客户端运行v1.11且我的集群为1.15+，这给了我no auth provider错误.

I ran into this exact problem, and it turned out my client was out of date. Running v1.11 for the client and my cluster was 1.15+ gave me the no auth provider error.

按照此处中的说明进行操作，以获取客户端v1.18版本解决了我的问题.

Followed the instructions here to get up to client v1.18 and solved my issue.

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