英文:
Error while exec kubectl get po -o yaml in golang example
问题
如何在Golang中获取kubectl get po -o yaml的输出？
你可以使用以下代码来运行这段代码Go客户端示例，其中预期的输出是：
./app
集群中有3个Pod
集群中有3个Pod
集群中有3个Pod
但是当我运行它时，我得到了以下错误：
go build -o app .
./app
panic: exec plugin: invalid apiVersion "client.authentication.k8s.io/v1alpha1"
goroutine 1 [running]:
main.main()
/Users/padmanabanpr/Documents/client-go/examples/out-of-cluster-client-configuration/main.go:61 +0x5b6
英文:
How to get Kubectl get po -o yaml in golang
it to run this code
Go client example
where the expected output is
./app
There are 3 pods in the cluster
There are 3 pods in the cluster
There are 3 pods in the cluster
but when i run it i got
go build -o app .
./app
panic: exec plugin: invalid apiVersion "client.authentication.k8s.io/v1alpha1"
goroutine 1 [running]:
main.main()
/Users/padmanabanpr/Documents/client-go/examples/out-of-cluster-client-configuration/main.go:61 +0x5b6
答案1
得分: 1
这可能是因为您的k8s客户端/服务器版本高于1.24+。请参考此链接以获取进一步的解释：https://github.com/aws/aws-cli/issues/6920
英文:
This might be due to your k8s client/server version being higher than 1.24+
https://github.com/aws/aws-cli/issues/6920 Please refer this for further clarification
答案2
得分: 0
以下步骤修复了该问题：
- 安装 Kubectl 客户端 1.23.0-00（1.24.x 存在一些问题）
$ cd client-go/examples/out-of-cluster-client-configuration
$ go mod init example.com/m
$ go mod tidy
$ go build -o app .
$ ./app
英文:
the following steps fixed the issue
- install Kubectl client 1.23.0-00(there is some problem with 1.24.x)
$ cd client-go/examples/out-of-cluster-client-configuration
$ go mod init example.com/m
$ go mod tidy
$ go build -o app .
$ ./app
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