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nuc-configurations/hardware-configuration.nix

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2023-09-25 00:15:15 +00:00
# Do not modify this file! It was generated by nixos-generate-config
# and may be overwritten by future invocations. Please make changes
# to /etc/nixos/configuration.nix instead.
{ config, lib, pkgs, modulesPath, ... }:
{
imports = [
(modulesPath + "/installer/scan/not-detected.nix")
];
boot = {
kernelModules = [ "kvm-amd" "k10temp" ];
kernel.sysctl = {
"net.ipv6.conf.all.disable_ipv6" = 0;
"net.core.default_qdisc"="fq";
"net.ipv4.tcp_congestion_control"="bbr";
"net.ipv6.conf.all.forwarding"=0;
"net.ipv4.conf.all.forwarding"=1;
"fs.inotify.max_user_watches"=524288;
"kernel.panic"=10;
"kernel.nmi_watchdog"=1;
};
initrd = {
verbose = false;
availableKernelModules = [
"xhci_pci"
"ahci"
"nvme"
"usb_storage"
"usbhid"
"sd_mod"
];
};
loader = {
efi.canTouchEfiVariables = true;
systemd-boot = {
enable = true;
configurationLimit = 10;
};
};
};
fileSystems."/boot" = {
#device = "/dev/disk/by-uuid/8665-8D88";
device = "/dev/nvme0n1p1";
fsType = "vfat";
#options = [ "discard" ];
};
fileSystems."/nix" = {
device = "/dev/disk/by-uuid/576b6514-6cc0-e049-ba86-6f0158da9687";
fsType = "ext4";
options = [ "discard" ];
};
fileSystems."/data" = {
device = "/dev/disk/by-uuid/400f8c26-4989-4600-81a4-0974be94a0e9";
fsType = "ext4";
};
fileSystems."/backup" = {
device = "192.168.1.25:/volume1/docker_volumes/backup";
fsType = "nfs";
options = [ "x-systemd.automount" "noauto" ];
};
# Enables DHCP on each ethernet and wireless interface. In case of scripted networking
# (the default) this is the recommended approach. When using systemd-networkd it's
# still possible to use this option, but it's recommended to use it in conjunction
# with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
# networking.useDHCP = lib.mkDefault true;
# networking.interfaces.eth0.useDHCP = lib.mkDefault true;
# networking.interfaces.wlan0.useDHCP = lib.mkDefault true;
networking.hostName = "homeserver";
networking.firewall.enable = false;
networking.nameservers = [
"223.5.5.5"
"223.6.6.6"
"2400:3200::1"
"2400:3200:baba::1"
];
networking.interfaces.eth0 = {
ipv4.addresses = [{
address = "192.168.1.42";
prefixLength = 24;
}];
};
networking.defaultGateway = {
interface = "eth0";
address = "192.168.1.1";
};
networking.defaultGateway6 = {
interface = "eth0";
address = "fe80::1af2:2cff:fed3:d5a2";
};
nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
#powerManagement.cpuFreqGovernor = lib.mkDefault "ondemand";
hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
}