initial commit

.gitignore

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+hardware-configuration.nix

configuration.nix

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+# 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
+    ];
+
+  nix.settings.experimental-features = [ "nix-command" "flakes" ];
+
+  nixpkgs.config.allowUnfree = true;
+
+  # Use the systemd-boot EFI boot loader.
+  # changed to grub following the (ZFS tutorial)[https://nixos.wiki/wiki/ZFS]
+  boot.loader.grub = {
+    enable = true;
+    zfsSupport = true;
+    efiSupport = true;
+    mirroredBoots = [
+      { devices = [ "nodev" ]; path = "/boot"; }
+    ];
+  };
+  # leftover from the original config
+  boot.loader.efi.canTouchEfiVariables = true;
+  
+  # mount network shares
+  fileSystems."/mnt/nas/private" = {
+    device = "dashboard.omv:/ShatteredMINT";
+    fsType = "nfs";
+    options = [ "x-systemd.automount" "noauto" ];
+
+  };
+  fileSystems."/mnt/nas/shared" = {
+    device = "dashboard.omv:/default-nas";
+    fsType = "nfs";
+    options = [ "x-systemd.automount" "noauto" ];
+
+  };
+
+  networking.hostName = "nix-desk"; # Define your hostname.
+  networking.networkmanager.enable = true;  # Easiest to use and most distros use this by default.
+  # required for ZFS
+  networking.hostId = "00000001";
+
+  # Set your time zone.
+  time.timeZone = "Europe/Berlin";
+
+  # Select internationalisation properties.
+  i18n.defaultLocale = "en_US.UTF-8";
+  i18n.extraLocaleSettings = {
+    #LC_CTYPE="de_DE.UTF-8";
+    LC_NUMERIC="de_DE.UTF-8";
+    LC_TIME="de_DE.UTF-8";
+    #LC_COLLATE="de_DE.UTF-8";
+    LC_MONETARY="de_DE.UTF-8";
+    LC_PAPER="de_DE.UTF-8";
+    LC_NAME="de_DE.UTF-8";
+    LC_ADDRESS="de_DE.UTF-8";
+    LC_TELEPHONE="de_DE.UTF-8";
+    LC_MEASUREMENT="de_DE.UTF-8";
+    LC_IDENTIFICATION="de_DE.UTF-8";
+  };
+
+  console = {
+    # font = "Lat2-Terminus16";
+    keyMap = "de";
+    # useXkbConfig = true; # use xkb.options in tty.
+  };
+
+  fonts = {
+    packages = with pkgs; [
+      nerdfonts
+
+      # TODO after 25.05
+      # change to only install explicit fonts
+      # nerd-fonts.jetbrains-mono
+      # nerd-fonts.jetbrains
+    ];
+
+    fontconfig = {
+      defaultFonts = {
+        monospace = [ "JetBrainsMono" ];
+      };
+    };
+  };
+
+  programs.zsh.enable = true;
+  # needed for completions according to https://nix-community.github.io/home-manager/options.xhtml#opt-programs.zsh.enableCompletion
+  environment.pathsToLink = [ "/share/zsh" ];
+
+
+  # Enable CUPS to print documents.
+  # services.printing.enable = true;
+
+  # Enable touchpad support (enabled default in most desktopManager).
+  # services.libinput.enable = true;
+
+  # enable flatpak
+  services.flatpak.enable = true;
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+    neovim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
+    wget
+    htop
+    ];
+
+  # allow specific users to affect system configuration
+  users.groups.nixos-admins = {};
+  users.users.root.extraGroups = [ "nixos-admins" ];
+
+  # 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;
+
+  # 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 = "24.11"; # Did you read the comment?
+
+}
+

flake.lock

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+{
+  "nodes": {
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1733572789,
+        "narHash": "sha256-zjO6m5BqxXIyjrnUziAzk4+T4VleqjstNudSqWcpsHI=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "c7ffc9727d115e433fd884a62dc164b587ff651d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "release-24.11",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1733808091,
+        "narHash": "sha256-KWwINTQelKOoQgrXftxoqxmKFZb9pLVfnRvK270nkVk=",
+        "owner": "NixOs",
+        "repo": "nixpkgs",
+        "rev": "a0f3e10d94359665dba45b71b4227b0aeb851f8e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOs",
+        "ref": "nixos-24.11",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "home-manager": "home-manager",
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

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+{
+  description = "Flake to handle all my infrastructure";
+
+  inputs = {
+    nixpkgs.url = "github:NixOs/nixpkgs/nixos-24.11";
+    home-manager = {
+      url = "github:nix-community/home-manager/release-24.11";
+
+      # follow defined nixpkgs to prevent version mismatch
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  outputs = {self, nixpkgs, home-manager, ... }@inputs: 
+  let
+    lib = nixpkgs.lib;
+  in {
+    nixosConfigurations = {
+      nix-desk = lib.nixosSystem {
+        system = "x86_64-linux";
+	specialArgs = inputs;
+	modules = [
+	  ./configuration.nix 
+	  ./nvidia.nix
+	  ./plasma.nix
+
+	  ./users/shatteredmint.nix
+	];
+      };
+    };
+  };
+}

nvidia.nix

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+# configure nvidia graphics drivers
+# see https://nixos.wiki/wiki/Nvidia
+
+{ config, lib, pkgs, ... }:
+{
+  hardware.graphics.enable = true;
+
+  services.xserver.videoDrivers = ["nvidia"];
+
+  hardware.nvidia = {
+    modesetting.enable = true;
+
+    powerManagement.enable = false;
+    powerManagement.finegrained = false;
+
+    # open-source kernel modules
+    open = true;
+
+    nvidiaSettings = true;
+
+    # set specific version
+    package = config.boot.kernelPackages.nvidiaPackages.stable;
+  };
+}

plasma.nix

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+{ config, libs, pkgs, ... }:
+{
+ # install Plasma Desktop
+  services.xserver.enable = true; # TODO figure out how to use without X11
+  services.xserver.xkb.layout = "de";
+  services.desktopManager.plasma6.enable = true;
+  services.displayManager.sddm.wayland.enable = true;
+
+  # remove clutter
+  environment.plasma6.excludePackages = [
+    pkgs.kdePackages.discover
+    pkgs.kdePackages.elisa
+  ];
+
+
+
+  # Enable sound.
+  services.pipewire = {
+    enable = true;
+    pulse.enable = true;
+  };
+}

users/shatteredmint.nix

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+# home-manager user configuration
+
+{ config, lib, pkgs, home-manager, ... }:
+{
+  imports = [home-manager.nixosModules.home-manager];
+
+  users.users.shatteredmint = {
+    isNormalUser = true;
+    extraGroups = [ "wheel" "nixos-admins" ];
+    shell = pkgs.zsh;
+  };
+
+  
+  home-manager.users.shatteredmint = {
+    home.stateVersion = "24.11";
+
+    home.username = "shatteredmint";
+    home.homeDirectory = "/home/shatteredmint";
+
+    programs.zsh = {
+      enable = true;
+      autosuggestion = {
+        enable = true;
+	highlight = "fg=white,bg=green,bold";
+      };
+      defaultKeymap = "viins";
+      dotDir = ".config/zsh";
+
+      history = {
+        ignoreAllDups = true;
+      };
+
+      initExtra = ''
+        bindkey '^?' backward-delete-char
+        bindkey '\e[3~' delete-char
+        autoload -Uz vcs_info
+        precmd() { vcs_info }
+        zstyle ':vcs_info:git:*' formats '%b '
+        setopt PROMPT_SUBST
+        PROMPT='%F{green}%*%f %F{blue}%~%f %F{red}''${vcs_info_msg_0_}%f '
+      '';
+
+    };
+
+    programs.git = {
+      enable = true;
+      userEmail = "shatteredmint@gmail.com";
+      userName = "ShatteredMINT";
+      extraConfig = {
+        init.defaultBranch = "main";
+      };
+    };
+
+    home.packages = with pkgs; [
+      thunderbird
+      firefox
+      lazygit
+      veracrypt
+      keepassxc
+      yakuake
+      cargo
+      zig
+      clang
+      nil
+    ];
+
+    home.sessionPath = [
+      "$HOME/scripts"
+    ];
+  };
+}