Thanks for this! I went looking for something similar a while back and found nothing much. I'm guessing that the alternative to this tidy modern repository is a gigantic broken pile of ansible/chef/puppet that hasn't been touched in 10 years.

Even surprisingly popular distributed-systems stuff is always really bad about "follow this 10 step copy/paste to deploy to EKS" but that's also obnoxious. In the first place, people want to see something basically working on small scale first to check if it's abandonware. But even after that.. local prototyping without first setting up multiple repositories, then shipping multiple modified container images, and already having CI/CD for all of the above is really nice to have.