Using Helm made me not want to use Helm! Joking, Helm is what I would use but still think there is a better way to do templating. This tool scratches that itch.
I've been working on a library to create gRPC transcoding in Go. It uses the new protobuffers libraries so no need for more code generation and can support loading protobuffers on the fly. Please try it out and leave any feedback!