inspect for kubernetes cluster
curl -L -o kubebuilder https://go.kubebuilder.io/dl/latest/$(go env GOOS)/$(go env GOARCH)
chmod +x kubebuilder && sudo mv kubebuilder /usr/local/bin/
curl -s "https://raw.githubusercontent.com/kubernetes-sigs/kustomize/master/hack/install_kustomize.sh" | bash
sudo mv kustomize /usr/local/bin/
go install sigs.k8s.io/controller-tools/cmd/controller-gen@latest
# vscode安装Kubernetes插件