From 0f74c957a1d44fc704585bf0280ee376a829e761 Mon Sep 17 00:00:00 2001
From: Haak Saxberg <haak.erling@gmail.com>
Date: Mon, 6 Nov 2023 20:52:58 -0800
Subject: [PATCH] qbitorrent has replaced flood and rtorrent

---
 nix/deployments/nixops.nix                |  2 +-
 nix/home/programs/flood/default.nix       | 39 -----------
 nix/home/programs/qbittorrent/default.nix |  9 ++-
 nix/home/programs/rtorrent/default.nix    | 38 ----------
 nix/home/programs/rtorrent/rtorrent.rc    | 85 -----------------------
 nix/system/svalbard/configuration.nix     |  7 --
 6 files changed, 9 insertions(+), 171 deletions(-)
 delete mode 100644 nix/home/programs/flood/default.nix
 delete mode 100644 nix/home/programs/rtorrent/default.nix
 delete mode 100644 nix/home/programs/rtorrent/rtorrent.rc

diff --git a/nix/deployments/nixops.nix b/nix/deployments/nixops.nix
index f0053f9..2ef5bdb 100644
--- a/nix/deployments/nixops.nix
+++ b/nix/deployments/nixops.nix
@@ -79,7 +79,7 @@ in
       deployment.targetHost = nasIp;
       imports = [
         ../system/svalbard/configuration.nix
-        ../home/programs/flood
+        (import ../home/programs/qbittorrent { pkgs = pkgs; })
         ../home/programs/beets
       ];
 
diff --git a/nix/home/programs/flood/default.nix b/nix/home/programs/flood/default.nix
deleted file mode 100644
index ebfb3fd..0000000
--- a/nix/home/programs/flood/default.nix
+++ /dev/null
@@ -1,39 +0,0 @@
-{ pkgs, ... }:
-{
-  networking.firewall = {
-    allowedTCPPorts = [
-      #nginx
-      80
-      443
-    ];
-  };
-
-  services.nginx = {
-    enable = true;
-    virtualHosts."torrents" = {
-      locations."/" = {
-        proxyPass = "http://localhost:3000";
-      };
-    };
-  };
-
-  users.users.flood.group = "flood";
-  users.extraUsers.flood = {
-    isNormalUser = true;
-    extraGroups = [ "rtorrent" "users" ];
-  };
-
-  systemd.services = {
-    flood = {
-      enable = true;
-      serviceConfig = {
-        User = "flood";
-        WorkingDirectory = "/home/flood";
-        ExecStart = "${pkgs.flood}/bin/flood";
-        Restart = "on-failure";
-      };
-      wantedBy = [ "multi-user.target" ];
-      after = [ "network.target" "rtorrent.service" ];
-    };
-  };
-}
diff --git a/nix/home/programs/qbittorrent/default.nix b/nix/home/programs/qbittorrent/default.nix
index af87fe5..d2d6010 100644
--- a/nix/home/programs/qbittorrent/default.nix
+++ b/nix/home/programs/qbittorrent/default.nix
@@ -2,6 +2,13 @@
 {
   environment.systemPackages = with pkgs; [ qbittorrent-nox ];
 
+  users.groups.qbittorrent = { };
+  users.users.qbittorrent.group = "qbittorrent";
+  users.extraUsers.qbittorrent = {
+    isNormalUser = true;
+    extraGroups = [ "users" "multimedia" ];
+  };
+
   systemd = {
     packages = [ pkgs.qbittorrent-nox ];
 
@@ -9,7 +16,7 @@
       enable = true;
       serviceConfig = {
         Type = "simple";
-        User = "rtorrent";
+        User = "qbittorrent";
         ExecStart = "${pkgs.qbittorrent-nox}/bin/qbittorrent-nox";
       };
       wantedBy = [ "multi-user.target" ];
diff --git a/nix/home/programs/rtorrent/default.nix b/nix/home/programs/rtorrent/default.nix
deleted file mode 100644
index 25b8c7b..0000000
--- a/nix/home/programs/rtorrent/default.nix
+++ /dev/null
@@ -1,38 +0,0 @@
-{ pkgs, finalDir, downloadDir, watchDir }:
-let
-  # this needs to be configured in mullvad's settings
-  dhtPort = 55358;
-  rtorrentPort = 54945;
-in
-{
-
-  environment.systemPackages = with pkgs; [ rtorrent ];
-
-  users.extraUsers.rtorrent.extraGroups = [ "users" ];
-
-  services.rtorrent = {
-    enable = true;
-    port = rtorrentPort;
-    openFirewall = true;
-    downloadDir = downloadDir;
-    # flood needs to be able to access the datadir
-    dataDir = downloadDir;
-    configText =
-      builtins.readFile (pkgs.substituteAll {
-        src = ./rtorrent.rc;
-        watchDir = watchDir;
-        finalDir = finalDir;
-        dhtPort = builtins.toString dhtPort;
-      });
-  };
-
-  networking.firewall = {
-    allowedTCPPorts = [
-      dhtPort
-    ];
-    allowedUDPPorts = [
-      dhtPort
-      rtorrentPort
-    ];
-  };
-}
diff --git a/nix/home/programs/rtorrent/rtorrent.rc b/nix/home/programs/rtorrent/rtorrent.rc
deleted file mode 100644
index 70bb0f5..0000000
--- a/nix/home/programs/rtorrent/rtorrent.rc
+++ /dev/null
@@ -1,85 +0,0 @@
-# Set an interface with IPv4 address to bind to:
-method.insert = cfg.interface.bind, string|const|private, (cat,"wg0")
-# Get IPv4 address of a given interface
-method.insert = get_interface_ipv4_address, simple|private, "execute.capture=bash,-c,\"$cat=\\\"echo -n \$(ip -o -4 addr show \\\",$argument.0=,\\\" | grep -Po 'inet \\\\\\\\\\K[\\\\\\\\\\d.]+')\\\"\""
-# The IP address the listening socket and outgoing connections is bound to. (bind)
-schedule2 = set_bind_address, 0, 0, \
-    "branch=((cfg.interface.bind)), \
-        ((network.bind_address.set,(get_interface_ipv4_address,(cfg.interface.bind))))"
-
-# Port range to use for listening. (port_range)
-network.port_range.set = @dhtPort@-@dhtPort@
-
-# Enable/disable peer exchange for torrents that aren't marked private. Disabled by default. (peer_exchange)
-protocol.pex.set = 1
-
-# Set whether the client should try to connect to UDP trackers (It can cause various problems if it's enabled, if you experience any with this option enabled then disable it.)
-trackers.use_udp.set = 1
-
-# Enable DHT support for trackerless torrents or when all trackers are down.
-# May be set to "disable" (completely disable DHT), "off" (do not start DHT),
-# "auto" (start and stop DHT as needed), or "on" (start DHT immediately).
-# The default is "off".
-# For DHT to work, a session directory must be defined.
-dht.mode.set = auto
-dht.port.set = @dhtPort@
-
-throttle.max_uploads.set = 100
-throttle.max_uploads.global.set = 250
-
-throttle.min_peers.normal.set = 1
-throttle.max_peers.normal.set = 1024
-throttle.min_peers.seed.set = 1
-throttle.max_peers.seed.set = 1024
-trackers.numwant.set = 80
-
-# Adding public DHT servers for easy bootstrapping
-schedule2 = dht_node_1, 5, 0, "dht.add_node=router.utorrent.com:6881"
-schedule2 = dht_node_2, 5, 0, "dht.add_node=dht.transmissionbt.com:6881"
-schedule2 = dht_node_3, 5, 0, "dht.add_node=router.bitcomet.com:6881"
-schedule2 = dht_node_4, 5, 0, "dht.add_node=dht.aelitis.com:6881"
-
-# Enable the default ratio group.
-ratio.enable=
-
-# Change the limits, the defaults should be sufficient.
-ratio.min.set = 100
-ratio.max.set = 300
-ratio.upload.set = 20M
-
-# To ensure world-readable results
-system.umask.set = 0000
-
-# Changing the command triggered when the ratio is reached.
-# (the default is "d.try_close= ; d.ignore_commands.set=1")
-method.set = group.seeding.ratio.command, "d.close= ; d.erase="
-
-# Add new method to get finished dir (called get_finished_dir)
-method.insert = d.get_finished_dir,simple,"cat=@finalDir@/,$d.custom1="
-
-# Bind event "torrent has finished" to action "move to new directory based on label"
-#   method.set_key = event.download.finished,move_complete
-#       Modifies the event.download.finished event to also have a new “key”
-#       called “move_complete”. From what I understand, rTorrent executes all
-#       “keys” in an event whenever that event is fired. The
-#       event.download.finished event fires whenever a torrent has finished
-#       downloading. The stuff within the quotation marks is the new key’s
-#       commands. Each command is separated by a semicolon (;).
-#   d.directory.set=$d.get_finished_dir=;
-#       d.directory.set sets the directory of the torrent in rTorrent’s own
-#       information. It does not move the torrent, just means rTorrent will
-#       look in that directory from now on. $d.get_finished_dir just runs the
-#       get_finished_dir method preciously inserted; constructing a path name
-#       by combining [folder]/finished/ with whatever label was applied
-#       ($d.custom1 contains the label).
-#   execute=mkdir,-p,$d.get_finished_dir=;
-#       Gets the same path name and makes sure the directory actually exists.
-#       Mkdir is the standard *nix command for creating directories. -p means
-#       creating parent directories if needed and not complaining if directory
-#       already exists.
-#   execute=mv,-u,$d.base_path=,$d.get_finished_dir=
-#       Uses the same “execute” functionality as above to run the standard *nix
-#       mv command to move the torrent’s files (whose location is stored in
-#       d.base_path) to, once again, the directory whose name was constructed
-#       by the get_finished_dir method.
-method.set_key = event.download.finished,move_complete,"d.directory.set=$d.get_finished_dir=;execute=mkdir,-p,$d.get_finished_dir=;execute=mv,-u,$d.base_path=,$d.get_finished_dir="
diff --git a/nix/system/svalbard/configuration.nix b/nix/system/svalbard/configuration.nix
index f776c85..4c9eed1 100644
--- a/nix/system/svalbard/configuration.nix
+++ b/nix/system/svalbard/configuration.nix
@@ -10,13 +10,6 @@
       # Include the results of the hardware scan.
       ./hardware-configuration.nix
       ../common/users.nix
-      (import ../../home/programs/rtorrent {
-        pkgs = pkgs;
-        downloadDir = "/storage/temp";
-        finalDir = "/storage";
-        watchDir = "/storage/torrents";
-      })
-      (import ../../home/programs/qbittorrent { pkgs = pkgs; })
     ];
 
   # Bootloader.