{ config, pkgs, lib, ... }:
let
  kodi-host = "192.168.8.11";
  unstable = import <nixpkgs-unstable> {};
in {
  imports = [
    ./ota.nix
    ./comic-updater.nix
    ./puppy-proxy.nix

    ./zigbee2mqtt

    # hass config
    ## complex configs
    ./multi/daily-standup.nix
    ./multi/aramark.nix
    ./multi/matrix.nix
    ./multi/frosch.nix
    ./multi/mittagessen.nix
    ./multi/10h_timers.nix

    ./switch/tasmota_switch.nix
    ./switch/rfbridge.nix

    ./light/statuslight.nix
    ./light/buzzer.nix

    ./script/multi_blink.nix

    ./binary_sensor/buttons.nix
    ./binary_sensor/motion.nix

    # ./sensor/pollen.nix requires dwd_pollen
    ./sensor/espeasy.nix
    ./sensor/airquality.nix
    ./sensor/outside.nix
    ./sensor/tasmota_firmware.nix

    ./camera/verkehrskamera.nix
    ./camera/comic.nix
    ./camera/stuttgart.nix
    ./automation/bureau-shutdown.nix
    ./automation/nachtlicht.nix
    ./automation/schlechteluft.nix
    ./automation/philosophische-tuer.nix
    ./automation/hass-restart.nix
    ./device_tracker/openwrt.nix
    ./person/team.nix
  ];

  networking.firewall.allowedTCPPorts = [ 8123 ];
  state = [ "/var/lib/hass/known_devices.yaml" ];

  services.home-assistant = {
    enable = true;
    package = (unstable.home-assistant.overrideAttrs (old: {
      doInstallCheck = false;
    })).override {
      extraPackages = p: [ 
        # TODO: put somewhere else
        (p.callPackage <stockholm/makefu/2configs/home/ham/deps/dwdwfsapi.nix> {})
        (p.callPackage <stockholm/makefu/2configs/home/ham/deps/pykodi.nix> {})
        p.APScheduler ];
    };
    autoExtraComponents = true;
    config = {
      config = {};
      discovery = {};
      homeassistant = {
        name = "Bureautomation";
        time_zone = "Europe/Berlin";
        latitude = "48.8265";
        longitude = "9.0676";
        elevation = 303;
        auth_providers = [
          { type = "homeassistant";}
          { type = "legacy_api_password";
            api_password = "sistemas";
          }
          { type = "trusted_networks";
            trusted_networks = [
              "127.0.0.1/32"
              "192.168.8.0/24"
              "::1/128"
              "fd00::/8"
            ];
            # allow_bypass_login = true;
          }
        ];
      };
      # https://www.home-assistant.io/components/influxdb/
      influxdb = {
        database = "hass";
        tags = {
          instance = "wbob";
          source = "hass";
        };
      };
      mqtt = {
        discovery = true;
        discovery_prefix = "homeassistant";
        broker = "localhost";
        port = 1883;
        client_id = "home-assistant";
        keepalive = 60;
        protocol = 3.1;
        birth_message = {
          topic = "/bam/hass/tele/LWT";
          payload = "Online";
          qos = 1;
          retain = true;
        };
        will_message = {
          topic = "/bam/hass/tele/LWT";
          payload = "Offline";
          qos = 1;
          retain = true;
        };
      };
      notify = [
        {
          platform = "kodi";
          name = "wbob-kodi";
          host = kodi-host;
        }
        #{
        #  platform = "telegram";
        #  name = "telegrambot";
        #  chat_id = builtins.elemAt
        #    (builtins.fromJSON (builtins.readFile
        #      <secrets/hass/telegram-bot.json>)).allowed_chat_ids 0;
        #}
      ];
      media_player = [
        { platform = "kodi";
          host = kodi-host;
        }
        { platform = "mpd";
          host = "127.0.0.1";
        }
      ];

      # sensor = [{ platform = "version"; }]; # pyhaversion



      frontend = { };
      http = {
        # TODO: https://github.com/home-assistant/home-assistant/issues/16149
        base_url = "http://192.168.8.11:8123";
      };
      conversation = {};
      history = {};
      logbook = {};
      tts = [
        { platform = "google_translate";
          language = "de";
          time_memory = 57600;
          service_name =  "google_say";
        }
        { platform = "voicerss";
          api_key = builtins.readFile <secrets/hass/voicerss.apikey>;
          language = "de-de";
        }
        #{ platform = "picotts";
        #  language = "de-DE";
        #}
      ];
      recorder = {};
      sun = {};
      #telegram_bot = [
      #  (builtins.fromJSON
      #    (builtins.readFile <secrets/hass/telegram-bot.json>))
      #];
      # only for automation
      # feedreader.urls = [ "http://www.heise.de/security/rss/news-atom.xml" ];
      # we don't use imports because the expressions do not merge in
      # home-assistant
    };
  };
}