feat: remove mosquitto

Remove mosquitto including mqtt Home Assistant integration
since I've stopped using any services that require it.

services/home-assistant/default.nix

@@ -4,7 +4,6 @@ with pkgs;
 
 let
   port = config.services.home-assistant.config.http.server_port;
-  mqttPort = 1883;
   geniePort = 3232;
 in {
   # just installed for ConBee firmware updates
@@ -30,7 +29,6 @@ in {
     extraComponents = [
       "default_config"
       "otp"
-      "mqtt"
       "esphome"
       "homekit_controller"
       "fritz"

services/mosquitto.nix

@@ -1,50 +0,0 @@
-{ config, pkgs, ... }:
-
-with pkgs;
-
-let
-  port = 1883;
-  wsPort = 9001;
-
-  mkSecret = file: {
-    inherit file;
-    owner = "mosquitto";
-  };
-in {
-  age.secrets = {
-    mqtt-felix = mkSecret ../secrets/mqtt/felix.age;
-    mqtt-birgit = mkSecret ../secrets/mqtt/birgit.age;
-    mqtt-hass = mkSecret ../secrets/mqtt/hass.age;
-    mqtt-tasmota = mkSecret ../secrets/mqtt/tasmota.age;
-  };
-
-  services.nginx = {
-    virtualHosts."mqtt.felschr.com" = {
-      enableACME = true;
-      forceSSL = true;
-      locations."/" = {
-        proxyPass = "http://localhost:${toString wsPort}";
-        proxyWebsockets = true;
-      };
-    };
-  };
-
-  networking.firewall.allowedTCPPorts = [ port ];
-
-  services.mosquitto = {
-    enable = true;
-    listeners = [{
-      port = port;
-      users = {
-        "hass" = {
-          acl = [ "readwrite homeassistant/#" "readwrite tasmota/#" ];
-          hashedPasswordFile = config.age.secrets.mqtt-hass.path;
-        };
-        "tasmota" = {
-          acl = [ "readwrite tasmota/#" "readwrite homeassistant/#" ];
-          hashedPasswordFile = config.age.secrets.mqtt-tasmota.path;
-        };
-      };
-    }];
-  };
-}