Make an authorization plugin/middleware for kubernetes (k8s)

[hsluoyz]

Kubernetes is one of the biggest project in Go and we have no reason for not supporting it well. I hope we can develop a middleware or something similar to help Kubernetes user use Casbin as the authorization layer.

This is very important for us. Currently, no single k8s and its ecosystem users use Casbin because we don't have such a middleware.

Here's a link about how other projects integrate with k8s: https://www.openpolicyagent.org/docs/v0.12.2/kubernetes-admission-control/

We already have some code and even some docs last summer.

Now we want to resurrect this project. Hope someone can work on it.

[hsluoyz]

Can anyone work on this? @nodece @GopherJ @divypatel9881 @kingiw @dovics

[divy9881]

Yes, sure I want to work on this.

[aryan828]

@hsluoyz Do we want to achieve something like Dynamic Admission Control as mentioned here.

[hsluoyz]

@aryan828 yes, that's it!