Kubernetes proxy-url Not Being Used

[damaestro]

What happened?

When a Kubernetes context is configured with proxy-url you are unable to add a Kubernetes provider. When going to add a provider:

1. Click Kubernetes
2. See the "Loading Kubernetes ...."
3. Infinite spinner

kubectl commands work but the client for Devpod is not using this setting correctly.

What did you expect to happen instead?

The Kubernetes provider is able to be configured.

How can we reproduce the bug? (as minimally and precisely as possible)

1. Setup a Kubernetes configuration. (In this case it was an aws eks update-config based configuration with the external credential provider command updated to give the full path to the aws command.)
2. Modify the configuration to use a proxy:

kubectl config set clusters.$context_name.proxy-url socks5://localhost:$port

3. Create the tunnel:

ssh -D $port user@bastion

4. See that kubectl is working as expected.
5. See that you can no longer add a Kubernetes provider in Devpod.

Local Environment:

• DevPod Version: v0.6.6
• Operating System: mac
• ARCH of the OS: ARM64

DevPod Provider:

• Cloud Provider: aws
• Kubernetes Provider: client 1.22, server 1.29+

Anything else we need to know?

[damaestro]

The infinite spinner is #1507

[damaestro]

It appears that the proxy-url setting does work.