nixos-config/hosts/laptop/hardware-configuration.nix

#
# Hardware settings for Teclast F5 10" Laptop
# NixOS @ sda2
#
# flake.nix
#  └─ ./hosts
#      └─ ./laptop
#          └─ hardware-configuration.nix *
#
# 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.initrd.availableKernelModules = [ "ahci" "xhci_pci" "usb_storage" "usbhid" "sd_mod" "sdhci_pci" "rtsx_usb_sdmmc" ];
  boot.initrd.kernelModules = [ ];
  boot.kernelModules = [ "kvm-intel" ];
  boot.extraModulePackages = [ ];

  fileSystems."/" =
    { device = "/dev/mapper/root";
      fsType = "btrfs";
      options = [ "compress=zstd,space_cache=v2,ssd,noatime,subvol=@" ];
    };

  boot.initrd.luks = {
    fido2Support = true;
    devices."root" = {
      device = "/dev/disk/by-uuid/75eccc7f-30b0-4fe8-8f82-90edaf284cd5";
      allowDiscards = true;
    };
  };

  fileSystems."/home" =
    { device = "/dev/mapper/root";
      fsType = "btrfs";
      options = [ "compress=zstd,space_cache=v2,ssd,noatime,subvol=@home" ];
    };

  fileSystems."/opt" =
    { device = "/dev/mapper/root";
      fsType = "btrfs";
      options = [ "compress=zstd,space_cache=v2,ssd,noatime,subvol=@opt" ];
    };

  fileSystems."/srv" =
    { device = "/dev/mapper/root";
      fsType = "btrfs";
      options = [ "compress=zstd,space_cache=v2,ssd,noatime,subvol=@srv" ];
    };

  fileSystems."/boot" =
    { device = "/dev/disk/by-label/BOOT";
      fsType = "vfat";
    };

  swapDevices = [ ];
  
  networking = {
    useDHCP = false;                        # Deprecated
    hostName = "nbf5";
    wireless.iwd.enable = true;
    networkmanager = {
      enable = true;
      wifi = {
        backend = "iwd";
        powersave = true;
      };
    };
    interfaces = {
      wlp1s0 = {
        useDHCP = true;                     # For versatility sake, manually edit IP on nm-applet.
        #ipv4.addresses = [ {
        #    address = "192.168.0.51";
        #    prefixLength = 24;
        #} ];
      };
#      wlo1 = {
#        useDHCP = true;
#        #ipv4.addresses = [ {
#        #  address = "192.168.0.51";
#        #  prefixLength = 24;
#        #} ];  
#      };
    };
    #defaultGateway = "192.168.0.1";
    #nameservers = [ "192.168.0.4" ];
    #firewall = {
    #  enable = false;
    #  #allowedUDPPorts = [ 53 67 ];
    #  #allowedTCPPorts = [ 53 80 443 9443 ];
    #};
  };

  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
  # high-resolution display
  hardware.video.hidpi.enable = lib.mkDefault true;
}