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 have a simple pile of Markdown files that I edit with Obsidian. I like the simple text file format because it keeps my documentation forwards-compatible. I use OpenWRT at the heart of my network, so I keep I right there in root’s home. Every long while I back it up to my general Documents which is then synced between my high-storage devices with SyncThing.
Thanks for your response. I already have Joplin synced with my server as a solution for my documentation. However I meant to ask how you structure your documentation, know what and how to mention, and organise it for future reference.