nixpkgs/nixos/modules/services/networking/sing-box.nix

68 lines
2.1 KiB
Nix

{ config, lib, pkgs, utils, ... }:
let
cfg = config.services.sing-box;
settingsFormat = pkgs.formats.json { };
in
{
meta = {
maintainers = with lib.maintainers; [ nickcao ];
};
options = {
services.sing-box = {
enable = lib.mkEnableOption (lib.mdDoc "sing-box universal proxy platform");
package = lib.mkPackageOption pkgs "sing-box" { };
settings = lib.mkOption {
type = lib.types.submodule {
freeformType = settingsFormat.type;
options = {
route = {
geoip.path = lib.mkOption {
type = lib.types.path;
default = "${pkgs.sing-geoip}/share/sing-box/geoip.db";
defaultText = lib.literalExpression "\${pkgs.sing-geoip}/share/sing-box/geoip.db";
description = lib.mdDoc ''
The path to the sing-geoip database.
'';
};
geosite.path = lib.mkOption {
type = lib.types.path;
default = "${pkgs.sing-geosite}/share/sing-box/geosite.db";
defaultText = lib.literalExpression "\${pkgs.sing-geosite}/share/sing-box/geosite.db";
description = lib.mdDoc ''
The path to the sing-geosite database.
'';
};
};
};
};
default = { };
description = lib.mdDoc ''
The sing-box configuration, see https://sing-box.sagernet.org/configuration/ for documentation.
Options containing secret data should be set to an attribute set
containing the attribute `_secret` - a string pointing to a file
containing the value the option should be set to.
'';
};
};
};
config = lib.mkIf cfg.enable {
systemd.packages = [ cfg.package ];
systemd.services.sing-box = {
preStart = ''
umask 0077
mkdir -p /etc/sing-box
${utils.genJqSecretsReplacementSnippet cfg.settings "/etc/sing-box/config.json"}
'';
wantedBy = [ "multi-user.target" ];
};
};
}