blob: 452a90ad4df9e3de996bec61144dcada36d34341 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
# https://skogsbrus.xyz/blog/2022/06/12/router/
# https://blog.fraggod.net/2017/04/27/wifi-hostapd-configuration-for-80211ac-networks.html
{ config, lib, pkgs, secrets, ... }:
let cfg = config.personal.networking;
in {
imports = [ ./nat.nix ./services ];
options.personal.networking = {
interfaces = lib.mkOption {
type = with lib.types;
attrsOf (submodule {
interface = lib.mkOption {
type = lib.types.str;
description = "Name of the network interface.";
example = "enp4s0";
};
subnet = lib.mkOption {
type = lib.types.str;
description = "IPv4 subnet of the network.";
example = "192.168.1";
};
machines = lib.mkOption {
type = with lib.types;
attrsOf (submodule {
address = lib.mkOption {
type = lib.types.str;
description = "IP address of this machine.";
example = "192.168.1.1";
};
});
description = "Some machines connected to this network.";
};
});
description = "Networks this device belongs to.";
};
};
config = {
personal.networking = {
enable = true;
ssh.enable = true;
networks = {
lan = {
interface = "enp4s0";
subnet = "192.168.1";
machines = {
livebox = { address = "192.168.1.1"; };
self = { address = "192.168.1.2"; };
};
};
wan = {
interface = "wlp1s0";
subnet = "192.168.2";
machines = { self.address = "192.168.2.1"; };
};
iot = {
interface = "wlp5s0";
subnet = "192.168.3";
machines = { self.address = "192.168.3.1"; };
};
};
};
networking = {
hostName = "kerberos";
domain = "local";
nameserver = [ cfg.networks.lan.machines.livebox.address ];
defaultGateway = with cfg.networks.lan; {
inherit interface;
inherit (machines.livebox) address;
};
dhcpcd.enable = false;
interfaces = lib.concatMapAttrs (name: value: {
"${value.interface}" = {
useDHCP = false;
ipv4.address = lib.optional (value.machines ? self) {
inherit (value.machines) address;
prefixLength = 24;
};
};
}) cfg.networks;
};
};
}
|
