nix/nixos/hosts/bakersfield-rpi4/default.nix

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2024-04-24 03:40:47 +02:00
{ lib, pkgs, modulesPath, ... }: {
imports = [
# inputs.nixos-hardware.nixosModules.raspberry-pi-4
(modulesPath + "/installer/scan/not-detected.nix")
../../common/services/tailscale-autoconnect.nix
];
# Enable distributed Builds
nix.distributedBuilds = true;
console.enable = true;
environment.systemPackages = with pkgs; [
libraspberrypi
raspberrypi-eeprom
];
# Set your time zone.
time.timeZone = "America/Los_Angeles";
#####################################################################################
# BEGIN hardware config
#####################################################################################
boot = {
initrd.availableKernelModules = [
"xhci_pci"
"usbhid"
"usb_storage"
"vc4"
"pcie_brcmstb" # required for the pcie bus to work
"reset-raspberrypi" # required for vl805 firmware to load
];
# Use the extlinux boot loader. (NixOS wants to enable GRUB by default)
loader.grub.enable = false;
# Enables the generation of /boot/extlinux/extlinux.conf
loader.generic-extlinux-compatible.enable = true;
initrd.kernelModules = [ ];
kernelModules = [ ];
extraModulePackages = [ ];
};
fileSystems."/" = {
device = "/dev/disk/by-uuid/44444444-4444-4444-8888-888888888888";
fsType = "ext4";
};
hardware.enableRedistributableFirmware = true;
swapDevices = [ ];
networking.useDHCP = lib.mkDefault true;
powerManagement.cpuFreqGovernor = lib.mkDefault "ondemand";
networking.hostName = "bakersfield-rpi4";
#####################################################################################
# END hardware config
#####################################################################################
services.tailscale.extraUpFlags = [ "--advertise-exit-node" ];
boot.kernel.sysctl = { "net.ipv4.ip_forward" = true; };
}