I agree with that approach, and it's one I want to try as well. I'm an old Perl guy, but the transition to being a JS/TS native to use modern interfaces + tool

I agree with that approach, and it's one I want to try as well. I'm an old Perl guy, but the transition to being a JS/TS native to use modern interfaces + toolings has proven a pretty straightforward path, especially with nodejs systems side for scripts and what not. The 'declarative' nature of YAML + configuration for defining infrastructure is definitely a good thing, but the tooling for producing those declarations are in a very rough state. I think a "TS => YAML => git => deploy" workflow for deployments could make using K8S a breeze, especially if there is a sensible library in TS that could provide the base classes for manifests, that could be subclassed or wrapped with defaults + definitions for the local environment