Summary

Currenty there is a partial built-in support for istio related resource VirtualService in ArgoCD UI. Istio has several networking related resource but this proposal is focusing on adding ServiceEntry support

Motivation

Because networking is really useful for a quick overviewing the consistent of the configuration. I would like to add a missing important istio network component

Proposal

As like VirtualService support. ServiceEntry should be add into the network diagram and reference to a workload by workloadSelector

TLDR; ServiceEntry works as same as traditional k8s service but with some extra feature

Reference: Istio ServiceEntry API

Some of my quick enhancement

before

after