nixpkgs/nixos/modules/config/iproute2.nix
Matthieu Coudron 1e0975f4c0 iproute2: module to create rt_table file & co
When doing source routing/multihoming, it's practical to give names to routing
tables. The absence of the rt_table file in /etc make this impossible.
This patch recreates these files on rebuild so that they can be modified
by the user see NixOS#38638.

iproute2 is modified to look into config.networking.iproute2.confDir instead of
/etc/iproute2.
2018-05-15 21:55:04 +09:00

24 lines
487 B
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.networking.iproute2;
confDir = "/run/iproute2";
in
{
options.networking.iproute2.enable = mkEnableOption "copy IP route configuration files";
config = mkMerge [
({ nixpkgs.config.iproute2.confDir = confDir; })
(mkIf cfg.enable {
system.activationScripts.iproute2 = ''
cp -R ${pkgs.iproute}/etc/iproute2 ${confDir}
chmod -R 664 ${confDir}
chmod +x ${confDir}
'';
})
];
}