authz

Projects needed to be implemented:

• https://github.com/casbin-rs/diesel-adapter
• https://github.com/casbin-rs/sqlx-adapter/
• https://github.com/casbin-rs/actix-casbin-auth
• https://github.com/casbin-rs/actix-casbin

• generate proper kubeconfig using created service account token

The access denied response is currently fixed/hardcoded for actix-grants-proc-macro: 403 Forbidden (see this line)

It makes sense, but I found it helpful to let users specify their response.

My suggestion: add new optional attribute (denied or error for exampl

For this we might have to expand the definition of "authorization library", but I know for a fact that there exist "rule engines" that can effectively be used for the same purpose, with the additional benefit of being able to see/build/debug the rules visually in the UI, without having to write test cases which are a pain in the ass.

For starters, I know for a fact that https://github.com/cache