Is this trolling? Who gives a shit? It's 3 lines that will be buried deep in the stack. You can even do it manually Gasp. and write the steps with screenshots in a word document or an email.
"lso first example runs locally on any computer with docker or podman or whatever installed, second example exclusively runs on AWS."
So we have a multiple GB full vendor neutral system that runs on any provider with support for a Free Operating system, or even your own machine. And you are getting hang up because the process for deploying that vendor neutral system is itself not vendor neutral?
This is what I was writing about getting hung up on the 1% last mile. It's going to draw so much effort to convert that last mile into a fully compliant vendor neutral solution, for almost no benefit, I just proved that you can port it in 3 seconds, if we migrate to GCP I just change the first line and you are done.
Furthermore as soon as you want to make this solution 100% compliant with whatever metric (in this case vendor neutrality), you introduce more dependencies with more stuff to make vendor neutral. In a sense you are now locked in to Docker, shouldn't we make an abstraction layer so that we can run this thing with Docker or Podman indistinguishably?
Get your focus back on the actual product you are building instead of how nice 3 lines look.
Besides the semantic usecases of Docker which can be infinite, technically docker is a virtualization and isolation mechanism. So whatever you do with docker can also be done with type 1, 2 virtualization or even processes and users (hint that's what docker is actually built on). There's plenty of junior programmers that learn to docker run something to isolate it without learning how to isolate with basic user permissions.
So the use case isn't really relevant when I say that you can live without docker.
In general if you ever find yourself complaining about your free stuff, I recommend that you uninstall it to show yourself you don't need it. And then you can reconsider to come back to it again from a place of gratefulness instead of demanding neediness.
