my nix configs for my servers and desktop
nekomimi.pet
1{ config, lib, pkgs, modulesPath, microvm, inputs, ... }:
2
3{
4 # =============================================================================
5 # IMPORTS
6 # =============================================================================
7 imports = [
8 # Common modules shared across hosts
9 ../../common/system.nix
10 ../../common/users.nix
11 ../../common/services.nix
12 ];
13
14 system.stateVersion = "25.05";
15 networking.hostName = "gameservers";
16
17 virtualisation.docker = {
18 enable = true;
19 enableOnBoot = true;
20 };
21
22 systemd.network.networks."20-lan" = {
23 matchConfig.Type = "ether";
24 networkConfig = {
25 Address = [
26 "10.0.0.31/24"
27 "2601:5c2:8400:26c0::31/64"
28 ];
29 Gateway = "10.0.0.1";
30 DNS = [
31 "10.0.0.210"
32 "1.1.1.1"
33 "1.0.0.1"
34 ];
35 IPv6AcceptRA = true;
36 DHCP = "no";
37 };
38 };
39
40 systemd.network.networks."19-docker" = {
41 matchConfig.Name = "veth*";
42 linkConfig = {
43 Unmanaged = true;
44 };
45 };
46
47 microvm = {
48 interfaces = [
49 {
50 type = "tap";
51 id = "vm-test1";
52 mac = "02:00:00:00:00:01";
53 }
54 ];
55
56 shares = [
57 {
58 source = "/nix/store";
59 mountPoint = "/nix/.ro-store";
60 tag = "ro-store";
61 proto = "virtiofs";
62 }
63 {
64 source = "/etc/ssh";
65 mountPoint = "/etc/ssh";
66 tag = "ssh";
67 proto = "virtiofs";
68 }
69 {
70 source = "/home/regent/gamedata";
71 mountPoint = "/root/gamedata";
72 tag = "gamedata";
73 proto = "virtiofs";
74 }
75 ];
76
77 vcpu = 4;
78 mem = 8192;
79 };
80}