Keep your configs small, but write them in real programming languages. You're dismissing a viable solution that works extremely well. Take Elixir for example,

Keep your configs small, but write them in real programming languages. You're dismissing a viable solution that works extremely well. Take Elixir for example, which is configured using Elixir https://hexdocs.pm/elixir/master/Config.html https://hexdocs.pm/elixir/master/Config.html Its simple, powerful, and allows you to make it as complicated or not, as you want.