nichts/modules/services/searxng/module.nix

119 lines
3.3 KiB
Nix

{
config,
lib,
pkgs,
...
}: let
inherit (lib.options) mkEnableOption;
inherit (lib.modules) mkIf;
inherit (builtins) toString;
cfg = config.modules.services.searxng;
port = 4021;
in {
options.modules.services.searxng.enable = mkEnableOption "SearXNG, a private search engine";
config = mkIf cfg.enable {
networking.firewall.allowedTCPPorts = [port];
services = {
nginx.enable = true;
searx = {
enable = true;
package = pkgs.searxng;
environmentFile = "/srv/data/searxng/super_secret_file";
settings = {
general = {
name = "Copesearch";
privacypolicy_url = false;
debug = false;
enable_metrics = false;
};
search = {
safe_search = 1;
formats = ["html" "json" "rss"];
autocomplete = "google"; # "dbpedia", "duckduckgo", "google", "startpage", "swisscows", "qwant", "wikipedia" - leave blank to turn it off by default
default_lang = "en";
};
ui = {
query_in_title = true;
theme_args.simple_style = "dark"; # auto, dark, light
results_on_new_tab = false;
};
server = {
inherit port;
limiter = false;
image_proxy = false;
# taken from https://github.com/searx/searx/issues/715
default_http_headers = {
X-Content-Type-Options = "nosniff";
X-XSS-Protection = "1; mode=block";
X-Download-Options = "noopen";
X-Robots-Tag = "noindex, nofollow";
Referrer-Policy = "no-referrer";
};
};
# shamelessly stolen from NotAShelf
engines = [
{
name = "wikipedia";
engine = "wikipedia";
shortcut = "w";
base_url = "https://wikipedia.org/";
}
{
name = "duckduckgo";
engine = "duckduckgo";
shortcut = "ddg";
}
{
name = "google";
engine = "google";
shortcut = "g";
use_mobile_ui = false;
}
{
name = "archwiki";
engine = "archlinux";
shortcut = "aw";
}
{
name = "github";
engine = "github";
categories = "it";
shortcut = "gh";
}
{
name = "nixpkgs";
shortcut = "nx";
engine = "elasticsearch";
categories = "dev,nix";
base_url = "https://nixos-search-5886075189.us-east-1.bonsaisearch.net:443";
index = "latest-31-nixos-unstable";
query_type = "match";
}
];
};
};
nginx.virtualHosts."search.copeberg.org" = {
locations."/".proxyPass = "http://127.0.0.1:${toString port}";
extraConfig = ''
access_log /dev/null;
error_log /dev/null;
proxy_connect_timeout 60s;
proxy_send_timeout 60s;
proxy_read_timeout 60s;
'';
quic = true;
forceSSL = true;
enableACME = true;
};
};
};
}