{ config, ... }:

{
  sops.secrets."searxng/secrets.env" = {};

  services.caddy.virtualHosts."searxng.taild5f7e6.ts.net".extraConfig =
  assert config.services.caddy.enable;
  ''
    import default-settings

    bind tailscale/searxng

    reverse_proxy localhost:${toString config.services.searx.settings.server.port}
  '';

  services.searx = {
    enable = true;
    redisCreateLocally = true;
    settings = {
      general = {
        instance_name = "Wo2wz's SearXNG";
        enable_metrics = false;
      };

      server = {
        bind_address = "127.0.0.1";
        port = 8009;
        base_url = "https://searxng.taild5f7e6.ts.net";
        secret_key = "$SEARXNG_SECRET_KEY";
      };

      ui.default_locale = "en";

      search = {
        safe_search = 1;
        default_lang = "en-US";
        autocomplete = "duckduckgo";
        favicon_resolver = "duckduckgo";
      };

      engines = [
        # brave is broken from what it seems
        {
          name = "brave";
          disabled = true;
        }

        {
          name = "bing news";
          disabled = true;
        }
        
        {
          name = "deezer";
          disabled = false;
        }

        {
          name = "annas archive";
          disabled = false;
        }
        {
          name = "piratebay";
          disabled = true;
        }

        {
          name = "nixos wiki";
          disabled = false;
        }
        {
          name = "codeberg";
          disabled = false;
        }

        {
          name = "docker hub";
          disabled = true;
        }
        {
          name = "hoogle";
          disabled = true;
        }
        {
          name = "pypi";
          disabled = true;
        }

        {
          name = "hackernews";
          disabled = false;
        }
      ];
    };
    faviconsSettings.favicons = {
      cfg_schema = 1;
      cache = {
        db_url = "/var/cache/searx/faviconcache.db";
        HOLD_TIME = 5184000;
        LIMIT_TOTAL_BYTES = 104857600;
        BLOB_MAX_BYTES = 40960;
        MAINTENANCE_MODE = "auto";
        MAINTENANCE_PERIOD = 600;
      };
    };
  };
}