# 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 = [
    "xhci_pci"
    "thunderbolt"
    "nvme"
    "usb_storage"
    "sd_mod"
    "sdhci_pci"
  ];
  boot.initrd.kernelModules = [ ];
  boot.kernelModules = [ "kvm-intel" ];
  boot.extraModulePackages = [ ];

  boot.initrd.luks.devices = {
    "root" = {
      device = "/dev/disk/by-uuid/0ebf98cc-f764-418a-807c-3cbe4e0d5381";
    };
    "data" = {
      device = "/dev/disk/by-uuid/2a0c907a-a642-462d-b535-114316af2461";
      keyFile = "/dev/mapper/root";
    };
    "data2" = {
      device = "/dev/disk/by-uuid/495532fa-92bb-43ac-a17f-0f17f772214b";
      keyFile = "/dev/mapper/root";
    };
  };

  fileSystems."/" = {
    device = "/dev/disk/by-uuid/4990c37e-f18a-498f-a672-3f472adffaa5";
    fsType = "ext4";
  };

  services.snapper.configs = {
    home = {
      SUBVOLUME = "/home/marvin";
      ALLOW_USERS = [ "marvin" ];
      TIMELINE_CREATE = true;
      TIMELINE_CLEANUP = true;
      SPACE_LIMIT = "0.5";
      SYNC_ACL = "yes";
    };
    repos = {
      SUBVOLUME = "/mnt/repos";
      ALLOW_USERS = [ "marvin" ];
      TIMELINE_CREATE = true;
      TIMELINE_CLEANUP = true;
      SPACE_LIMIT = "0.5";
      SYNC_ACL = "yes";
    };
  };

  fileSystems."/mnt/data" = {
    device = "/dev/mapper/data";
    fsType = "btrfs";
    options = [ "compress=zstd" ];
  };

  fileSystems."/mnt/repos" = {
    device = "/dev/mapper/data";
    fsType = "btrfs";
    options = [
      "subvol=repos"
      "compress=zstd"
    ];
  };

  fileSystems."/home/marvin" = {
    device = "/dev/mapper/data";
    fsType = "btrfs";
    options = [
      "subvol=home"
      "compress=zstd"
    ];
  };

  fileSystems."/mnt/nix" = {
    device = "/dev/mapper/data";
    fsType = "btrfs";
    options = [
      "subvol=nix"
      "compress=zstd"
    ];
  };

  fileSystems."/boot" = {
    device = "/dev/disk/by-uuid/BA59-4A07";
    fsType = "vfat";
    options = [
      "fmask=0077"
      "dmask=0077"
    ];
  };

  swapDevices = [
    {
      device = "/var/lib/swapfile";
      size = 16 * 1024;
    }
  ];

  # 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.wlp0s20f3.useDHCP = lib.mkDefault true;

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