Feature request: Capability to pass custom kubeconfig path

[mbeacom]

Use case

A user may want to provide a custom kubeconfig path as opposed to strictly targeting: ~/.kube/config

Solution/User Experience

This could subsequently be used by any end user:

eksup analyze [OPTIONS] --cluster <CLUSTER> --kubeconfig /tmp/123abc-generated-config

The default workflow of:

eksup analyze [OPTIONS] --cluster <CLUSTER> would result in automatic use of: --kubeconfig ~/.kube/config (or rather, default to ~/.kube/config)

Additionally, the user could set the KUBECONFIG environment variable, resulting in the equivalent of --kubeconfig:

KUBECONFIG=/tmp/123abc-generated-config eksup analyze [OPTIONS] --cluster <CLUSTER>

Alternative solutions

No response