nixpkgs/nixos/modules/services/networking/gobgpd.nix
2021-10-04 12:47:20 +02:00

65 lines
1.6 KiB
Nix

{ config, pkgs, lib, ... }:
with lib;
let
cfg = config.services.gobgpd;
format = pkgs.formats.toml { };
confFile = format.generate "gobgpd.conf" cfg.settings;
in {
options.services.gobgpd = {
enable = mkEnableOption "GoBGP Routing Daemon";
settings = mkOption {
type = format.type;
default = { };
description = ''
GoBGP configuration. Refer to
<link xlink:href="https://github.com/osrg/gobgp#documentation"/>
for details on supported values.
'';
example = literalExpression ''
{
global = {
config = {
as = 64512;
router-id = "192.168.255.1";
};
};
neighbors = [
{
config = {
neighbor-address = "10.0.255.1";
peer-as = 65001;
};
}
{
config = {
neighbor-address = "10.0.255.2";
peer-as = 65002;
};
}
];
}
'';
};
};
config = mkIf cfg.enable {
environment.systemPackages = [ pkgs.gobgpd ];
systemd.services.gobgpd = {
wantedBy = [ "multi-user.target" ];
after = [ "network.target" ];
description = "GoBGP Routing Daemon";
serviceConfig = {
Type = "notify";
ExecStartPre = "${pkgs.gobgpd}/bin/gobgpd -f ${confFile} -d";
ExecStart = "${pkgs.gobgpd}/bin/gobgpd -f ${confFile} --sdnotify";
ExecReload = "${pkgs.gobgpd}/bin/gobgpd -r";
DynamicUser = true;
AmbientCapabilities = "cap_net_bind_service";
};
};
};
}