nixos-config/nixos/hosts/kylekrein-server/default.nix

149 lines
4.7 KiB
Nix

{
options,
config,
pkgs,
lib,
hwconfig,
inputs,
...
}: {
imports = [
inputs.sops-nix.nixosModules.sops
inputs.stylix.nixosModules.stylix
inputs.nixos-facter-modules.nixosModules.facter
inputs.home-manager.nixosModules.default
inputs.disko.nixosModules.default
../../modules/sops
../../modules/services/autoupgrade
./conduwuit.nix
../../users/kylekrein
./hardware.nix
./networking.nix
];
#options.services.conduwuit.settings.global.database_path = lib.mkOption { apply = old: "/persist/conduwuit/";};
config = {
home-manager.users = lib.mkForce {};
stylix.image = ../../modules/hyprland/wallpaper.jpg;
#sops.secrets."ssh_keys/${hwconfig.hostname}" = {};
boot.tmp.cleanOnBoot = true;
boot.loader.grub.enable = true;
boot.loader.grub.device = "/dev/sda";
networking.hostName = hwconfig.hostname;
users = {
mutableUsers = false;
users = {
root = {
# disable root login here, and also when installing nix by running nixos-install --no-root-passwd
# https://discourse.nixos.org/t/how-to-disable-root-user-account-in-configuration-nix/13235/3
hashedPassword = "!"; # disable root logins, nothing hashes to !
};
};
};
environment.systemPackages = with pkgs; [
neovim
git
];
programs.nh = {
enable = true;
clean.enable = true;
clean.extraArgs = "--keep-since 4d --keep 3";
flake = "/etc/nixos-config";
};
services.openssh = {
enable = true;
# require public key authentication for better security
settings.PasswordAuthentication = false;
settings.KbdInteractiveAuthentication = false;
settings.PermitRootLogin = "no";
#extraConfig = "HostKey ${config.sops.secrets."ssh_keys/${hwconfig.hostname}".path}";
};
zramSwap = {
enable = true; # Hopefully? helps with freezing when using swap
};
#Chat host
networking.firewall.allowedTCPPorts = [ 80 443 22 8448
3478 5349
];
networking.firewall.allowedUDPPortRanges = with config.services.coturn; [ {
from = min-port;
to = max-port;
} ];
networking.firewall.allowedUDPPorts = [ 3478 5349 ];
sops.secrets."services/conduwuit" = {mode = "0755";};
kk.services.conduwuit = {
enable = true;
#user = "turnserver";
settings = {
global = {
server_name = "kylekrein.com";
well_known = {
server = "matrix.kylekrein.com:443";
client = "https://matrix.kylekrein.com";
};
port = [ 6167 ];
trusted_servers = [ "matrix.org" ];
allow_registration = true;
registration_token = "8ptB9GHlPwglvllBksplhA9sBHfVFXpJC6uQawIvNiyfkt0owZywhyIWRTx"; #nix shell nixpkgs#openssl -c openssl rand -base64 48 | tr -d '/+' | cut -c1-64
allow_federation = true;
allow_encryption = true;
allow_local_presence = true;
require_auth_for_profile_requests = true;
turn_secret = "GvCOQnutdoEi3DXH5ueFBPVGftwQmCLRWgrmuvjRpqcbwmjffwXe8iu7XMQ23z6m";#_file = config.sops.secrets."services/conduwuit".path;
turn_uris = [ "turn:91.99.0.169?transport=udp" "turn:91.99.0.169?transport=tcp" ];
};
};
extraEnvironment = {
};
};
services.coturn = rec {
enable = true;
no-cli = true;
no-tcp-relay = true;
min-port = 49000;
max-port = 50000;
use-auth-secret = true;
static-auth-secret = "GvCOQnutdoEi3DXH5ueFBPVGftwQmCLRWgrmuvjRpqcbwmjffwXe8iu7XMQ23z6m";#-file = config.sops.secrets."services/conduwuit".path;
realm = "91.99.0.169";
listening-ips = [ "91.99.0.169" ];
#cert = "${config.security.acme.certs.${realm}.directory}/full.pem";
#pkey = "${config.security.acme.certs.${realm}.directory}/key.pem";
};
services.caddy = {
enable = true;
virtualHosts."kylekrein.com:8448".extraConfig = ''
reverse_proxy http://localhost:6167
'';
virtualHosts."matrix.kylekrein.com, matrix.kylekrein.com:8448".extraConfig = ''
reverse_proxy http://localhost:6167
'';
virtualHosts."turn.kylekrein.com".extraConfig = ''
reverse_proxy http://91.99.0.169:3478
'';
};
system.stateVersion = "24.11";
nix = {
settings = {
experimental-features = [
"nix-command"
"flakes"
];
auto-optimise-store = true;
substituters = [
"https://hyprland.cachix.org"
"https://nix-gaming.cachix.org"
"https://nix-community.cachix.org"
];
trusted-public-keys = [
"hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="
"nix-gaming.cachix.org-1:nbjlureqMbRAxR1gJ/f3hxemL9svXaZF/Ees8vCUUs4="
"nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
];
};
};
};
}