MkDocs is a fast, simple and downright gorgeous static site generator that's geared towards building project documentation.
Documentation source files are written in Markdown, and configured with a single YAML configuration file.

On trouve évidemment des thèmes sympas comme : https://github.com/squidfunk/mkdocs-material

Traefik is an open-source Edge Router that makes publishing your services a fun and easy experience.
It receives requests on behalf of your system and finds out which components are responsible for handling them.