{ config, lib, ... }: let inherit (lib) mkEnableOption mkIf mkOption ; cfg = config.my.services.transmission; domain = config.networking.domain; webuiDomain = "transmission.${domain}"; transmissionRpcPort = 9091; transmissionPeerPort = 30251; downloadBase = "/media/torrents/"; in { options.my.services.transmission = let inherit (lib) types; in { enable = mkEnableOption "Transmission torrent client"; username = mkOption { type = types.str; default = "alarsyo"; example = "username"; description = "Name of the transmission RPC user"; }; password = mkOption { type = types.str; example = "password"; description = "Password of the transmission RPC user"; }; }; config = mkIf cfg.enable { services.transmission = { enable = true; group = "media"; settings = { download-dir = "${downloadBase}/complete"; incomplete-dir = "${downloadBase}/incomplete"; peer-port = transmissionPeerPort; rpc-enabled = true; rpc-port = transmissionRpcPort; rpc-authentication-required = true; rpc-username = cfg.username; rpc-password = cfg.password; rpc-whitelist-enabled = true; rpc-whitelist = "127.0.0.1"; }; # automatically allow transmission.settings.peer-port openFirewall = true; }; services.nginx.virtualHosts."${webuiDomain}" = { forceSSL = true; useACMEHost = domain; locations."/".proxyPass = "http://127.0.0.1:${toString transmissionRpcPort}"; }; }; }