diff --git a/flake.nix b/flake.nix index 333bcca..8924c96 100644 --- a/flake.nix +++ b/flake.nix @@ -44,7 +44,26 @@ in { nixosConfigurations = { - + boromir = nixpkgs.lib.nixosSystem { + system = "x84_64-linux"; + specialArgs = { + inherit inputs; + }; + modules = [ + # Overlays-module makes "pkgs.unstable" available in configuration.nix + ({ config, pkgs, ... }: { nixpkgs.overlays = [ overlay-unstable ]; }) + ./machines/boromir/configuration.nix + sops-nix.nixosModules.sops + nixos-hardware.nixosModules.lenovo-thinkpad-p1 + home-manager.nixosModules.home-manager { + home-manager.useGlobalPkgs = true; + home-manager.useUserPackages = true; + home-manager.users."gunalx" = import ./home/full.nix; + } + + ]; + }; + eowyn = nixpkgs.lib.nixosSystem { system = "x84_64-linux"; diff --git a/machines/boromir/configuration.nix b/machines/boromir/configuration.nix new file mode 100644 index 0000000..00d0489 --- /dev/null +++ b/machines/boromir/configuration.nix @@ -0,0 +1,103 @@ +# Edit this configuration file to define what should be installed on +# your system. Help is available in the configuration.nix(5) man page, on +# https://search.nixos.org/options and in the NixOS manual (`nixos-help`). + +{ config, lib, pkgs, ... }: + +{ + imports = + [ # Include the results of the hardware scan. + ./hardware-configuration.nix + ./nvidia.nix + ../../profiles/desktop.nix + ]; + + # Use the systemd-boot EFI boot loader. + boot.loader.systemd-boot.enable = true; + boot.loader.efi.canTouchEfiVariables = true; + + networking.hostName = "boromir"; # Define your hostname. + # Pick only one of the below networking options. + # networking.wireless.enable = true; # Enables wireless support via wpa_supplicant. + networking.networkmanager.enable = true; # Easiest to use and most distros use this by default. + + # Configure network proxy if necessary + # networking.proxy.default = "http://user:password@proxy:port/"; + # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain"; + + # Select internationalisation properties. + # i18n.defaultLocale = "en_US.UTF-8"; + # console = { + # font = "Lat2-Terminus16"; + # keyMap = "us"; + # useXkbConfig = true; # use xkb.options in tty. + # }; + + # Enable the X11 windowing system. + + # Enable touchpad support (enabled default in most desktopManager). + services.libinput.enable = true; + + # Define a user account. Don't forget to set a password with ‘passwd’. + users.users.gunalx = { + isNormalUser = true; + extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user. + packages = with pkgs; [ + firefox + tree + ]; + }; + + # List packages installed in system profile. To search, run: + # $ nix search wget + environment.systemPackages = with pkgs; [ + vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default. + git + wget + ]; + + # Some programs need SUID wrappers, can be configured further or are + # started in user sessions. + # programs.mtr.enable = true; + # programs.gnupg.agent = { + # enable = true; + # enableSSHSupport = true; + # }; + + # List services that you want to enable: + + # Enable the OpenSSH daemon. + # services.openssh.enable = true; + + # Open ports in the firewall. + # networking.firewall.allowedTCPPorts = [ ... ]; + # networking.firewall.allowedUDPPorts = [ ... ]; + # Or disable the firewall altogether. + networking.firewall.enable = false; + + # Copy the NixOS configuration file and link it from the resulting system + # (/run/current-system/configuration.nix). This is useful in case you + # accidentally delete configuration.nix. + # system.copySystemConfiguration = true; + + # This option defines the first version of NixOS you have installed on this particular machine, + # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions. + # + # Most users should NEVER change this value after the initial install, for any reason, + # even if you've upgraded your system to a new NixOS release. + # + # This value does NOT affect the Nixpkgs version your packages and OS are pulled from, + # so changing it will NOT upgrade your system - see https://nixos.org/manual/nixos/stable/#sec-upgrading for how + # to actually do that. + # + # This value being lower than the current NixOS release does NOT mean your system is + # out of date, out of support, or vulnerable. + # + # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration, + # and migrated your data accordingly. + # + # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion . + system.stateVersion = "24.05"; # Did you read the comment? + +} + diff --git a/machines/boromir/hardware-configuration.nix b/machines/boromir/hardware-configuration.nix new file mode 100644 index 0000000..bd9823b --- /dev/null +++ b/machines/boromir/hardware-configuration.nix @@ -0,0 +1,38 @@ +# 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" "nvme" "thunderbolt" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ]; + boot.initrd.kernelModules = [ ]; + boot.kernelModules = [ ]; + boot.extraModulePackages = [ ]; + + fileSystems."/" = + { device = "/dev/disk/by-uuid/9af2410e-aedd-413d-a05c-4aa52df57d54"; + fsType = "ext4"; + }; + + fileSystems."/boot" = + { device = "/dev/disk/by-uuid/2856-8369"; + fsType = "vfat"; + options = [ "fmask=0022" "dmask=0022" ]; + }; + + 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..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; +} diff --git a/machines/boromir/nvidia.nix b/machines/boromir/nvidia.nix new file mode 100644 index 0000000..c3b959e --- /dev/null +++ b/machines/boromir/nvidia.nix @@ -0,0 +1,53 @@ +{ config, lib, pkgs, ... }: +{ + # Enable OpenGL + hardware.opengl = { + enable = true; + driSupport = true; + driSupport32Bit = true; + }; + + # Load nvidia driver for Xorg and Wayland + services.xserver.videoDrivers = ["nvidia"]; + #boot with nvidia kernel module + boot.initrd.kernelModules = [ "nvidia" ]; + hardware.nvidia = { + # Modesetting is required. + modesetting.enable = true; + # Nvidia power management. Experimental, and can cause sleep/suspend to fail. + #powerManagement.enable = true; + # Fine-grained power management. Turns off GPU when not in use. + # Experimental and only works on modern Nvidia GPUs (Turing or newer). + #powerManagement.finegrained = true; + + # Use the NVidia open source kernel module (not to be confused with the + # independent third-party "nouveau" open source driver). + # Support is limited to the Turing and later architectures. Full list of + # supported GPUs is at: + # https://github.com/NVIDIA/open-gpu-kernel-modules#compatible-gpus + # Only available from driver 515.43.04+ + # Currently alpha-quality/buggy, so false is currently the recommended setting. + open = false; + + # Enable the Nvidia settings menu, + # accessible via `nvidia-settings`. + #nvidiaSettings = true; + + # Optionally, you may need to select the appropriate driver version for your specific GPU. + package = config.boot.kernelPackages.nvidiaPackages.stable; + }; + + + # Enable the CUDA toolkit + #install packages + environment.systemPackages = with pkgs; [ + #cudaPackages.cudnn + #cudaPackages.cudatoolkit + + nvtopPackages.nvidia + #cudaPackages.tensorrt_8_6_0 #needs to be added manually, to the store and is a pain because of the license agreement and garbage collection + + ]; + + + }