The *arr Stack: Automating Media Acquisition with Sonarr, Radarr, and Prowlarr
Once a media library and a media server are both sorted out, the next question most data hoarders hit is how everything actually gets into the library in the first place. Doing it by hand, manually searching, downloading, renaming, and moving files into the folder structure your media server expects, works fine at a few dozen items. It falls apart well before a few hundred. The *arr stack (Sonarr, Radarr, Prowlarr, and a handful of siblings) is the standard homelab answer: a set of small, single-purpose applications that watch for content you want, find it, grab it, rename it, and drop it into your library automatically. ...