first commit

hosts/absolution/absolution.nix

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+{ config, pkgs, lib, inputs, ...}:{
+
+  imports = [
+    ./hardware-configuration.nix
+  ];
+
+  boot.initrd.luks.devices = {
+    crypted = {
+      device = "/dev/disk/by-partuuid/79ab4cc0-b596-42ed-ad00-69031b01b09b";
+      allowDiscards = true;
+      preLVM = true;
+    };
+  };
+
+  systemd.packages = with pkgs; [lact]; 
+
+  programs.bash.shellAliases = {
+    nano = "nvim";
+  };
+
+  services.printing.enable = true;
+  services.printing.drivers = [pkgs.gutenprint];
+
+  users.users.${config.var.username} = {
+    description = "Alyx Wren";
+    extraGroups = [ "networkmanager" "wheel" "camera" "input" "adbusers" "inputs" "uinput" "pipewire" ];
+  };
+}
+
+  

hosts/absolution/default.nix

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+{ config, pkgs, ... }:{
+  imports = [
+    ./absolution.nix
+    ../generic.nix
+  ];
+}

hosts/absolution/hardware-configuration.nix

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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, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  hardware.bluetooth = {
+    enable = true;
+    powerOnBoot = true;
+    settings = {
+      General.Experimental = true;
+    };
+    input = { 
+      General.ClassicBondedOnly = false;
+      General.UserspaceHID = true;
+    };
+  };
+
+  boot.supportedFilesystems = ["exfat" "ntfs" "xfs"];
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "nvme" "usbhid" "usb_storage" "sd_mod" "sr_mod" ];
+  boot.initrd.kernelModules = [ "vfio_pci" "vfio" "vfio_iommu_type1" "vendor-reset" ];
+  boot.kernelModules = [ "kvm-intel" "vfio_virqfd" "vhost-net" "v4l2loopback" "12c-dev" ];
+  boot.extraModulePackages = with config.boot.kernelPackages; [ v4l2loopback vendor-reset hid-t150 ];
+  boot.extraModprobeConfig = ''
+    options vfio-pci ids=1002:6fdf,1002:aaf0,,1002:67df,8086:8d26,8086:8d2d
+    options v4l2loopback devices=2 video_nr=1,2 card_label="Lenovo Camera" exclusive_caps=1
+  '';
+  boot.blacklistedKernelModules = ["nouveau"];
+  boot.kernelParams = [ "amdgpu.ppfeaturemask=0xffffffff" "intel_iommu=on" "iommu=pt" "preempt=voluntary" "module_blacklist=nouveau" ];
+  #boot.kernelPackages = pkgs.linuxKernel.packages.linux_xanmod_latest;
+
+
+
+  fileSystems."/" =
+    { device = "/dev/mapper/vg-nixos";
+      fsType = "xfs";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/243D-443E";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
+
+  fileSystems."/mnt/data" = 
+    { device = "/dev/disk/by-uuid/09c2cf4d-25b8-4a1b-9b7a-904f4a97a20d";
+      fsType = "xfs";
+      options = [ "x-gvfs-show" ];
+    };
+
+  fileSystems."/mnt/misc" = 
+    { device = "/dev/disk/by-uuid/1375e97d-e67b-43b7-827c-c1b984e0f42f";
+      fsType = "xfs";
+      options = [ "x-gvfs-show" ];
+    };
+
+  fileSystems."/mnt/nvme" = 
+    { device = "/dev/disk/by-uuid/d95cde51-6c51-477c-af71-d59f02fe527c";
+      fsType = "xfs";
+      options = [ "x-gvfs-show" ];
+    };
+
+  # 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.enp0s31f6.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlp7s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/generic.nix

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+{ config, pkgs, lib, inputs, ...}:
+
+{
+  imports = [ 
+#    ../../pkgs
+  ];
+
+  nix.settings.experimental-features = "nix-command flakes";
+
+  networking.networkmanager = {
+    enable = true;
+  };
+
+  networking.hostName = config.var.hostname;
+
+  time.timeZone = config.var.timezone;
+
+  i18n.defaultLocale = config.var.locale;
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = config.var.locale;
+    LC_IDENTIFICATION = config.var.locale;
+    LC_MEASUREMENT = config.var.locale;
+    LC_MONETARY = config.var.locale;
+    LC_NAME = config.var.locale;
+    LC_NUMERIC = config.var.locale;
+    LC_PAPER = config.var.locale;
+    LC_TELEPHONE = config.var.locale;
+    LC_TIME = config.var.locale;
+  };
+
+  services.gnome.gnome-keyring.enable = true;
+  security.pam.services.greetd.enableGnomeKeyring = true;
+  security.pam.services.greetd.gnupg.enable = true;
+
+  security.pam.services.login = {
+    enableGnomeKeyring = true;
+    gnupg.enable = true;
+  };
+
+  systemd.user.services.polkit-gnome-authentication-agent-1 = {
+    description = "polkit-gnome-authentication-agent-1";
+    wantedBy = [ "graphical-session.target" ];
+    wants = [ "graphical-session.target" ];
+    after = [ "graphical-session.target" ];
+    serviceConfig = {
+      Type = "simple";
+      ExecStart = "${pkgs.polkit_gnome}/libexec/polkit-gnome-authentication-agent-1";
+      Restart = "on-failure";
+      RestartSec = 1;
+      TimeoutStopSec = 10;
+    };
+  };
+
+  security.polkit.enable = true;
+  boot.loader.systemd-boot.enable = false;
+  boot.loader.limine = {
+    enable = true;
+    style.wallpapers = [];
+    additionalFiles = {
+      "efi/memtest86/memtest86.efi" = "${pkgs.memtest86-efi}/BOOTX64.efi";
+      "efi/shell.efi" = "${pkgs.edk2-uefi-shell}/shell.efi";
+    };
+    extraEntries = ''
+      /memtest86
+        protocol: efi
+	path: boot():/limine/efi/memtest86/memtest86.efi
+      /shell
+        protocol: efi
+	path: boot():/limine/efi/shell.efi
+    '';
+  };
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  powerManagement.cpuFreqGovernor = "performance";
+  services.gvfs.enable = true;
+
+  hardware.graphics = {
+    enable = true;
+    enable32Bit = true;
+    extraPackages = with pkgs; [mesa.opencl libvdpau-va-gl libva-vdpau-driver vulkan-validation-layers];
+    extraPackages32 = with pkgs; [driversi686Linux.mesa.opencl];
+  };
+
+  services.xserver.enable = true;
+  programs.dconf.enable = true;
+
+  services.xserver.xkb = {
+    layout = "us";
+    variant = "";
+  };
+
+  services.pulseaudio.enable = false;
+  security.rtkit.enable = true;
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+    jack.enable = true;
+  };
+
+  services.udisks2.enable = true;
+
+  users.users.${config.var.username} = {
+    isNormalUser = true;
+  };
+
+  services.libinput.enable = true;
+  nixpkgs.config.allowUnfree = true;
+
+  environment.systemPackages = with pkgs; [
+    
+
+  ];
+
+  system.stateVersion = "26.05";
+}