Is there a way to list all resources matching certain labels?

[gbhat618]

So far I am only finding examples and apis for specifically listing, pods, services, but I wanted to list all resources that matched certain label.
Essentially the output of,

kubectl get all -l label1=value1 --all-namespaces

[manusa]

Same as #1154

This feature is not available.

What kubectl does under the hood is check each available resource endpoint with the given label constraint by performing n HTTP requests.

You can more or less build the equivalent yourself by doing Client.getAPIVersions and then for each a Client.genericKubernetesResources and provide the label filter.