Reading earlier comments in this community made me consider documenting the workings of my homelab to some extent, ie. docker configuration, credentials, ports and links of my services. I’ve tried to make it consistent and organised but it still feels half baked and insufficient. Everyone suggests documenting everything you do in your homelab but don’t state how. Since I’ve hardly had experience running my own server, I would really appreciate observing the blueprint of some other fellow selfhoster for copying or taking inspiration from rather than considering documentation to be ‘left as an exercise for the reader’.
Edit: I already have a note-taking solution with me. What I wish to ask is to know what needs to be documented and what the structure of the documentation should be to accommodate the information.
I’ve got a bunch of notes in Trilium.
I have a note for each service with the docker compose file, notes on backups, any weirdness with the setup, and when I update each service. I use Trilium as a crappy version control for the compose file.
I also have a note for the initial setup of my server (mostly setting up docker, setting up mergerfs and snapraid).
Other than that, I have one note for each device for my setup. (Wifi AP, OPNsense router, switch, etc) That I populate with random crap I might need to know later.