Other than that, I've gotten alot of use out of my dockerized minecraft project https://github.com/chad-autry/minecraft-server-container
And more recently, in line with what the OP is looking for https://github.com/chad-autry/markdown-code-extractor is a quick project to extract code from a markdown file(GH READ.md) and create files. I use it to create the yaml files which I otherwise develop/comment straight in the READ.md of https://github.com/chad-autry/wac-bp