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|
{ config, pkgs, ... }: {
boot = {
initrd.kernelModules = [ "zfs" ];
kernelPackages = pkgs.linuxPackages_6_10;
loader = {
efi = {
canTouchEfiVariables = true;
efiSysMountPoint = "/efiboot/efi1";
};
systemd-boot = {
enable = true;
extraInstallCommands = ''
${pkgs.rsync}/bin/rsync -av --delete /efiboot/efi1/ /efiboot/efi2
'';
};
timeout = 3;
};
supportedFilesystems = [ "zfs" ];
};
environment.systemPackages = with pkgs; [
signal-desktop
wpa_supplicant
];
imports = [
./hardware-configuration.nix
./services.nix
../common/core
../common/optional/db.nix
../common/optional/dev.nix
../common/optional/ebooks.nix
../common/optional/games.nix
../common/optional/google-authenticator.nix
../common/optional/misc.nix
../common/optional/multimedia.nix
../common/optional/pipewire.nix
../common/optional/sdr.nix
../common/optional/services/chrony.nix
../common/optional/services/openssh.nix
../common/optional/services/xorg.nix
../common/optional/sound.nix
../common/optional/zfs.nix
../common/users/nipsy
../common/users/root
];
networking = {
defaultGateway = {
address = "192.168.1.1";
interface = "wlp5s0";
};
domain = "bitgnome.net";
hostId = "2ae4c89f";
hostName = "arrakis";
interfaces = {
wlp5s0 = {
ipv4.addresses = [
{ address = "192.168.1.2"; prefixLength = 24; }
];
};
};
nameservers = [ "192.168.1.1" ];
nftables.enable = true;
useDHCP = false;
wireless = {
enable = true;
networks = {
"Crystal Palace" = {
pskRaw = "ext:psk_crystal_palace";
};
};
secretsFile = "/run/secrets/wpa_supplicant";
};
};
services.openssh.settings.X11Forwarding = true;
services.xserver.videoDrivers = [ "nvidia" ];
sops = {
age.sshKeyPaths = [ "/etc/ssh/ssh_host_ed25519_key" ];
defaultSopsFile = ../secrets/arrakis.yaml;
secrets = {
"nftables/ssh" = {};
"wpa_supplicant" = {};
};
};
system.stateVersion = "23.11";
systemd.services."nftables-extra" = {
description = "nftables extra firewall rules";
script = ''
${pkgs.nftables}/bin/nft insert rule inet nixos-fw input 'iifname "wlp5s0" tcp dport { http, https } counter accept # 80, 443'
${pkgs.nftables}/bin/nft insert rule inet nixos-fw input 'iifname "wlp5s0" udp dport { netbios-ns, netbios-dgm } counter accept # 137, 138'
${pkgs.nftables}/bin/nft insert rule inet nixos-fw input 'iifname "wlp5s0" tcp dport { netbios-ssn, microsoft-ds } counter accept # 139, 445'
${pkgs.nftables}/bin/nft insert rule inet nixos-fw input 'iifname "wlp5s0" tcp dport 2049 counter accept'
${pkgs.nftables}/bin/nft insert rule inet nixos-fw input 'iifname "wlp5s0" udp dport { 2456, 2457 } counter accept # Valheim dedicated server'
${pkgs.nftables}/bin/nft insert rule inet nixos-fw input 'iifname "wlp5s0" udp dport 5121 counter accept # Neverwinter Nights Server'
${pkgs.nftables}/bin/nft insert rule inet nixos-fw input 'iifname "wlp5s0" tcp dport { 7878, 8080, 8686, 8787, 8989 } counter accept # Radarr, Sabnzb, Lidarr, Sonarr, Readarr'
${pkgs.nftables}/bin/nft insert rule inet nixos-fw input 'iifname "wlp5s0" udp dport 15637 counter accept # Enshrouded'
${pkgs.nftables}/bin/nft insert rule inet nixos-fw input 'iifname "wlp5s0" ip saddr 192.168.1.0/24 udp dport { 27031, 27036 } counter accept # Steam Remote Play'
${pkgs.nftables}/bin/nft insert rule inet nixos-fw input 'iifname "wlp5s0" ip saddr 192.168.1.0/24 tcp dport { 27036, 27037 } counter accept # Steam Remote Play'
${pkgs.nftables}/bin/nft insert rule inet nixos-fw input 'iifname "wlp5s0" udp dport 51820 counter accept # WireGuard'
${pkgs.nftables}/bin/nft -f ${config.sops.secrets."nftables/ssh".path}
'';
serviceConfig = {
RemainAfterExit = true;
Type = "oneshot";
};
unitConfig = {
ConditionPathExists = [
config.sops.secrets."nftables/ssh".path
];
};
wantedBy = [ "multi-user.target" ];
after = [ "nftables.service" ];
partOf = [ "nftables.service" ];
};
systemd.paths."nftables-extra" = {
pathConfig = {
PathExists = [
config.sops.secrets."nftables/ssh".path
];
};
wantedBy = [ "multi-user.target" ];
};
}
|
