This project deploys docling-serve on a private GKE cluster namespace (docling) without exposing it to the internet. You can test it by accessing a pod in the same subnet via kubectl exec or using a bastion.

make deploy

kubectl exec -n docling -it $(kubectl get pod -n docling -l app=docling-serve -o jsonpath='{.items[0].metadata.name}') -- /bin/sh

Inside the pod:

wget -qO- http://docling-service