nixos/firewall.nix at main · MichelV69/nixos · GitHub

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
#
# firewall.nix
#
# configure the system firewall
#
{
  pkgs,
  config,
  ...
}: let
  ssh = 22;
  mariaDB = 3306;
  #
  k3s_api = 6443;
  k3s_etcd_clients = 2379;
  k3s_etcd_peers = 2380;
  k3s_flannel = 8472;
  #
  dnsmasq_dns = 53;
  dnsmasq_dhcp = 76;
  #
  kubernetes_bootcamp = 8080;
  rust_rocket_tavern = 9021;
  #
  mayastor_grpc = 10124;
  mayastor_NVMf1 = 4421;
  mayastor_NVMf2 = 8420;
  #
in {
  networking = {
    firewall.enable = true;
    firewall.allowedTCPPorts = [
      ssh
      mariaDB
      k3s_api
      k3s_etcd_clients
      k3s_etcd_peers
      dnsmasq_dns
      dnsmasq_dhcp
      kubernetes_bootcamp
      rust_rocket_tavern
      mayastor_grpc
      mayastor_NVMf1
      mayastor_NVMf2
    ];
    firewall.allowedUDPPorts = [
      k3s_flannel
      dnsmasq_dns
      mayastor_grpc
      mayastor_grpc
      mayastor_grpc
    ];
  };
}