mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-29 09:04:17 +00:00
b37bbca521
These were broken since 2016:f0367da7d1since StartLimitIntervalSec got moved into [Unit] from [Service]. StartLimitBurst has also been moved accordingly, so let's fix that one too. NixOS systems have been producing logs such as: /nix/store/wf98r55aszi1bkmln1lvdbp7znsfr70i-unit-caddy.service/caddy.service:31: Unknown key name 'StartLimitIntervalSec' in section 'Service', ignoring. I have also removed some unnecessary duplication in units disabling rate limiting since setting either interval or burst to zero disables it (ad16158c10/src/basic/ratelimit.c (L16))
55 lines
1.3 KiB
Nix
55 lines
1.3 KiB
Nix
{ config, lib, pkgs, ... }:
|
|
|
|
with lib;
|
|
|
|
let
|
|
cfg = config.services.dnsdist;
|
|
configFile = pkgs.writeText "dndist.conf" ''
|
|
setLocal('${cfg.listenAddress}:${toString cfg.listenPort}')
|
|
${cfg.extraConfig}
|
|
'';
|
|
in {
|
|
options = {
|
|
services.dnsdist = {
|
|
enable = mkEnableOption "dnsdist domain name server";
|
|
|
|
listenAddress = mkOption {
|
|
type = types.str;
|
|
description = "Listen IP Address";
|
|
default = "0.0.0.0";
|
|
};
|
|
listenPort = mkOption {
|
|
type = types.int;
|
|
description = "Listen port";
|
|
default = 53;
|
|
};
|
|
|
|
extraConfig = mkOption {
|
|
type = types.lines;
|
|
default = ''
|
|
'';
|
|
description = ''
|
|
Extra lines to be added verbatim to dnsdist.conf.
|
|
'';
|
|
};
|
|
};
|
|
};
|
|
|
|
config = mkIf cfg.enable {
|
|
systemd.packages = [ pkgs.dnsdist ];
|
|
|
|
systemd.services.dnsdist = {
|
|
wantedBy = [ "multi-user.target" ];
|
|
|
|
startLimitIntervalSec = 0;
|
|
serviceConfig = {
|
|
DynamicUser = true;
|
|
|
|
# upstream overrides for better nixos compatibility
|
|
ExecStartPre = [ "" "${pkgs.dnsdist}/bin/dnsdist --check-config --config ${configFile}" ];
|
|
ExecStart = [ "" "${pkgs.dnsdist}/bin/dnsdist --supervised --disable-syslog --config ${configFile}" ];
|
|
};
|
|
};
|
|
};
|
|
}
|