After you’ve installed the TrueNAS and Radarr software, you need to install the Sonarr V3 plugin for it to work properly. The installation process is similar to that for Radarr. In the TrueNAS Manual Install article, I explain how to install and use Sonarr V3 from inside a jail, and also show you how to set it up with a torrent client and an OpenVPN connection. This is part of a series of setup articles for FreeNAS and TrueNAS.
For FreeNAS users, Radarr is a must-have tool. Radarr is a fork of Sonarr that automatically downloads movies from Usenet and BitTorrent. It integrates directly with most modern download clients, determining when a file is downloaded and moving it to the correct folder. Radarr is inspired by CouchPotato.