See docker-compose.yml.example for infrastructure hint
the only supported torrent client is qbittorrent, jackett is proxy for many torrent trackers, flaresolver helps jackett to pass cloudflare checks.
You'll need to manually setup jackett's trackers and telegram bot, see docker-compose.yml.example for the hint
I use mariadb on host machine, you'll need to run migrations using ./console db fresh
command