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# 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,
  modulesPath,
  ...
}:
{
  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];

  boot = {
    extraModulePackages = [ ];
    kernelModules = [ "kvm-amd" ];

    initrd = {
      availableKernelModules = [
        "xhci_pci"
        "ahci"
        "usb_storage"
        "usbhid"
        "sd_mod"
      ];
      kernelModules = [ ];

      luks.devices."cryptroot" = {
        device = "/dev/disk/by-uuid/bbbc1f37-53f5-4776-a70e-f2779179de50";
        allowDiscards = true;
        crypttabExtraOpts = [ "tpm2-device=auto" ];
      };
    };
  };

  fileSystems = {
    "/" = {
      device = "/dev/mapper/cryptroot";
      fsType = "btrfs";
      options = [
        "subvol=root"
        "compress=zstd"
        "noatime"
      ];
    };

    "/var/log" = {
      device = "/dev/mapper/cryptroot";
      fsType = "btrfs";
      options = [
        "subvol=var_log"
        "compress=zstd"
        "noatime"
      ];
    };

    "/nix" = {
      device = "/dev/mapper/cryptroot";
      fsType = "btrfs";
      options = [
        "subvol=nix"
        "compress=zstd"
        "noatime"
        "nodatacow"
      ];
    };

    "/home" = {
      device = "/dev/mapper/cryptroot";
      fsType = "btrfs";
      options = [
        "subvol=home"
        "compress=zstd"
        "noatime"
      ];
    };

    "/boot" = {
      device = "/dev/disk/by-uuid/B95B-9412";
      fsType = "vfat";
    };
  };

  swapDevices = [ ];

  # 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.enp4s0.useDHCP = lib.mkDefault true;

  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
}