Files
nix-config/hosts/pi4/configuration.nix
mjallen18 b25fd960c6 pi4
2025-01-30 20:14:36 -06:00

137 lines
3.7 KiB
Nix

# Edit this configuration file to define what should be installed on
# your system. Help is available in the configuration.nix(5) man page, on
# https://search.nixos.org/options and in the NixOS manual (`nixos-help`).
{ config, lib, pkgs, ... }:
let
user = "matt";
password = "$y$j9T$EkPXmsmIMFFZ.WRrBYCxS1$P0kwo6e4.WM5DsqUcEqWC3MrZp5KfCjxffraMFZWu06";
SSID = "Joey's Jungle 5G";
SSIDpassword = config.sops.templates."wifi-password".content;
interface = "wlan0";
timezone = "America/Chicago";
hostname = "pi4";
in
{
imports = [
# Include the results of the hardware scan.
./hardware-configuration.nix
./impermanence.nix
./sops.nix
../default.nix
];
# Enable nix flakes and nix-command tools
nix.settings.experimental-features = [
"nix-command"
"flakes"
];
nix.settings.trusted-users = [ "@wheel" ];
boot = {
kernelPackages = pkgs.linuxPackages_latest;
initrd.availableKernelModules = [
"xhci_pci"
"usbhid"
"usb_storage"
];
loader = {
systemd-boot.enable = true;
generic-extlinux-compatible.enable = lib.mkForce false;
};
# kernelParams = [
# "snd_bcm2835.enable_hdmi=1"
# ];
};
services.xerver = {
enable = true;
desktopManager = {
budgie.enable = true;
};
displayManager = {
lightdm.enable = true;
lightdm.defaultSession = "budgie-desktop";
};
};
# hardware = {
# raspberry-pi."4".fkms-3d.enable = true;
# raspberry-pi."4".apply-overlays-dtmerge.enable = true;
# raspberry-pi."4".audio.enable = true;
# deviceTree = {
# enable = true;
# filter = "*rpi-4-*.dtb";
# };
# pulseaudio.enable = true;
# };
# Set your time zone.
time.timeZone = timezone;
networking = {
hostName = hostname;
wireless = {
enable = true;
networks."${SSID}".psk = SSIDpassword;
interfaces = [ interface ];
};
};
systemd.services.btattach = {
before = [ "bluetooth.service" ];
after = [ "dev-ttyAMA0.device" ];
wantedBy = [ "multi-user.target" ];
serviceConfig = {
ExecStart = "${pkgs.bluez}/bin/btattach -B /dev/ttyAMA0 -P bcm -S 3000000";
};
};
environment.systemPackages = with pkgs; [
vim
libraspberrypi
raspberrypi-eeprom
raspberrypifw
raspberrypiWirelessFirmware
raspberrypi-armstubs
htop
git
];
services.openssh.enable = true;
users = {
mutableUsers = false;
users."${user}" = {
isNormalUser = true;
initialHashedPassword = password;
extraGroups = [
"wheel"
"docker"
];
shell = pkgs.zsh;
};
};
# This option defines the first version of NixOS you have installed on this particular machine,
# and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
#
# Most users should NEVER change this value after the initial install, for any reason,
# even if you've upgraded your system to a new NixOS release.
#
# This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
# so changing it will NOT upgrade your system - see https://nixos.org/manual/nixos/stable/#sec-upgrading for how
# to actually do that.
#
# This value being lower than the current NixOS release does NOT mean your system is
# out of date, out of support, or vulnerable.
#
# Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
# and migrated your data accordingly.
#
# For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
system.stateVersion = "24.05"; # Did you read the comment?
}