A follow-up to my post last week, the title is a bit unfortunate but it is what it is.
Anyhow, here I set up a repository that defines one host using the dendritic approach in a very simple manner (plus another one before to introduce how flake-parts does this). It uses the package and service defined in another repository in Part 1, also linked in this post.
It only goes into the basics and is already long enough in my opinion, but I tried to write everything down to start with a clean base from scratch. There is a lot of room for improvement, but it should get the basics right.