How to Retrieve Kubeconfig for a GKE Cluster Using the Go SDK?

Accessing Cluster Credentials with Go SDK

In this question, the poster seeks an equivalent in the Go SDK for the "gcloud container clusters get-credentials" command, intending to retrieve the kubeconfig for a GKE cluster created using the Go SDK.

However, it's essential to note that the GKE API lacks a dedicated call specifically designed to output a kubeconfig file. This functionality is embedded within the Python implementation of the gcloud tooling. As a result, the equivalent functionality is not directly available in the Go SDK.

To obtain the kubeconfig, you can explore alternative approaches:

• Using kubectl config set-credentials: Consider employing "kubectl config set-credentials" to set cluster credentials interactively.
• Vendoring Python libraries: If you seek a programmatic solution, investigate the possibility of vendoring the Python libraries that facilitate the "gcloud container clusters get-credentials" functionality. This approach allows you to access the relevant code and implement it in your Go application.

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