Setting up good book publishing pipelines with version control + CI/CD might sounds simple, but I don't think it's trivial.

One of the best examples of this that I've ever seen is The Sourdough Framework [0] -- really impressed with the way that versioning and publishing is integrated in that book.

And yes -- I know it sounds like yet another Javascript library -- but it's actually a book about sourdough bread making. It's been discussed here several times before, but this one from 2023 [1] may have been the most popular (103 comments)

[0] - https://github.com/hendricius/the-sourdough-framework [1] - https://news.ycombinator.com/item?id=35961590