snowfall lib migration wip

modules/home/programs/default.nix

@@ -0,0 +1,147 @@
+{
+  lib,
+  pkgs,
+  inputs,
+  namespace,
+  system,
+  target,
+  format,
+  virtual,
+  systems,
+  config,
+  ...
+}:
+with lib;
+with lib.${namespace}; let
+  cfg = config.${namespace}.programs.fastfetch;
+in {
+  options.${namespace}.programs.fastfetch = with types; {
+    enable = mkBoolOpt false "Enable fastfetch with custom settings";
+    firstNixOSInstall = mkOption {
+      type = nullOr int;
+      default = null;
+      description = ''
+        Unix time of the first install of NixOS to use for age. Can be aquired with "stat -c %W /"
+      '';
+    };
+  };
+
+  config = mkIf cfg.enable {
+    programs.fastfetch = {
+      enable = true;
+
+      settings = {
+        display = {
+          color = {
+            keys = "35";
+            output = "1000";
+          };
+        };
+
+        logo = {
+          source = ./nixos.png;
+          type = "kitty-direct";
+          height = 15;
+          width = 30;
+          padding = {
+            top = 3;
+            left = 3;
+          };
+        };
+
+        modules = [
+          "break"
+          {
+            type = "custom";
+            format = "┌──────────────────────Hardware──────────────────────┐";
+          }
+          {
+            type = "cpu";
+            key = "│  ";
+          }
+          {
+            type = "gpu";
+            key = "│ 󰍛 ";
+          }
+          {
+            type = "memory";
+            key = "│ 󰑭 ";
+          }
+          {
+            type = "custom";
+            format = "└────────────────────────────────────────────────────┘";
+          }
+          "break"
+          {
+            type = "custom";
+            format = "┌──────────────────────Software──────────────────────┐";
+          }
+          {
+            type = "custom";
+            format = " OS -> NixOS btw";
+          }
+          {
+            type = "kernel";
+            key = "│ ├ ";
+          }
+          {
+            type = "packages";
+            key = "│ ├󰏖 ";
+          }
+          {
+            type = "shell";
+            key = "└ └ ";
+          }
+          "break"
+          {
+            type = "wm";
+            key = " WM";
+          }
+          {
+            type = "wmtheme";
+            key = "│ ├󰉼 ";
+          }
+          {
+            type = "terminal";
+            key = "└ └ ";
+          }
+          {
+            type = "custom";
+            format = "└────────────────────────────────────────────────────┘";
+          }
+          "break"
+          {
+            type = "custom";
+            format = "┌────────────────────Age / Uptime────────────────────┐";
+          }
+          {
+            type = "command";
+            key = "│  ";
+            text =
+              #bash
+              ''
+                birth_install=${
+                  if cfg.firstNixOSInstall != null
+                  then "${builtins.toString cfg.firstNixOSInstall}"
+                  else "$(stat -c %W /)"
+                }
+                current=$(date +%s)
+                delta=$((current - birth_install))
+                delta_days=$((delta / 86400))
+                echo $delta_days days
+              '';
+          }
+          {
+            type = "uptime";
+            key = "│  ";
+          }
+          {
+            type = "custom";
+            format = "└────────────────────────────────────────────────────┘";
+          }
+          "break"
+        ];
+      };
+    };
+  };
+}

modules/nixos/gpg/default.nix

@@ -26,5 +26,12 @@ in {
         pinentry-program = lib.mkForce "${pkgs.pinentry-curses}/bin/pinentry-curses";
       };
     };
+    environment.systemPackages = [
+      (pkgs.pass.withExtensions (exts:
+        with exts; [
+          pass-otp
+          pass-import
+        ]))
+    ];
   };
 }

modules/nixos/hardware/asahi/default.nix

@@ -0,0 +1,35 @@
+{
+  lib,
+  pkgs,
+  inputs,
+  namespace,
+  system,
+  target,
+  format,
+  virtual,
+  systems,
+  config,
+  ...
+}:
+with lib;
+with lib.${namespace}; let
+  cfg = config.${namespace}.hardware.asahi;
+in {
+  options.${namespace}.hardware.asahi = with types; {
+    enable = mkBoolOpt false "Enable hardware support for Apple Silicon (M Chips)";
+    imports = [
+      inputs.apple-silicon-support.nixosModules.default
+      ({pkgs, ...}: {
+        hardware.asahi = {
+          peripheralFirmwareDirectory = ./firmware;
+          useExperimentalGPUDriver = true; #deprecated
+          #experimentalGPUInstallMode = "overlay";
+          setupAsahiSound = true;
+        };
+        environment.systemPackages = with pkgs; [
+          mesa-asahi-edge
+        ];
+      })
+    ];
+  };
+}

modules/nixos/hardware/bluetooth/default.nix

@@ -19,9 +19,8 @@ in {
     enable = mkBoolOpt false "Enable bluetooth support";
   };
 
-  config =
-    mkIf cfg.enable {
-      hardware.bluetooth = {
+  config = mkIf cfg.enable {
+    hardware.bluetooth = {
       enable = true;
       powerOnBoot = true;
       settings = {
@@ -30,6 +29,6 @@ in {
         };
       };
     };
-      services.blueman.enable = true;
-    };
+    services.blueman.enable = true;
+  };
 }

modules/nixos/hardware/framework12/default.nix

@@ -0,0 +1,49 @@
+{
+  lib,
+  pkgs,
+  inputs,
+  namespace,
+  system,
+  target,
+  format,
+  virtual,
+  systems,
+  config,
+  ...
+}:
+with lib;
+with lib.${namespace}; let
+  cfg = config.${namespace}.hardware.framework12;
+in {
+  options.${namespace}.hardware.framework12 = with types; {
+    enable = mkBoolOpt false "Enable hardware support for framework 12. P.s. you still need to import inputs.nixos-hardware.nixosModules.framework-12-13th-gen-intel yourself";
+  };
+  config = mkIf cfg.enable {
+    # Ensure that the `pinctrl_tigerlake` kernel module is loaded before `soc_button_array`.
+    # This is required for correcly switching to tablet mode when the display is folded back.
+    boot.extraModprobeConfig = ''
+      softdep soc_button_array pre: pinctrl_tigerlake
+    '';
+    boot.initrd.kernelModules = ["pinctrl_tigerlake"];
+    # Patch the `udev` rules shipping with `iio-sensor-proxy` according to:
+    # https://github.com/FrameworkComputer/linux-docs/blob/main/framework12/Ubuntu-25-04-accel-ubuntu25.04.md
+    nixpkgs.overlays = [
+      (final: prev: {
+        iio-sensor-proxy = prev.iio-sensor-proxy.overrideAttrs (old: {
+          postInstall = ''
+            ${old.postInstall or ""}
+            sed -i 's/.*iio-buffer-accel/#&/' $out/lib/udev/rules.d/80-iio-sensor-proxy.rules
+          '';
+        });
+      })
+    ];
+    hardware.enableRedistributableFirmware = true;
+    environment.systemPackages = [
+      pkgs.framework-tool
+    ];
+    users.groups.touchscreen = {};
+    services.udev.extraRules = ''
+      KERNEL=="event*", ATTRS{name}=="ILIT2901:00 222A:5539", SYMLINK+="touchscreen", MODE="0660", GROUP="touchscreen"
+    '';
+  };
+}

modules/nixos/hardware/nvidia/default.nix

@@ -0,0 +1,66 @@
+{
+  lib,
+  pkgs,
+  inputs,
+  namespace,
+  system,
+  target,
+  format,
+  virtual,
+  systems,
+  config,
+  ...
+}:
+with lib;
+with lib.${namespace}; let
+  cfg = config.${namespace}.hardware.nvidia;
+in {
+  options.${namespace}.hardware.nvidia = with types; {
+    enable = mkBoolOpt false "Enable Nvidia GPU Drivers";
+  };
+
+  config = mkIf cfg.enable {
+    hardware = {
+      graphics = {
+        enable = true;
+        extraPackages = with pkgs; [
+          nvidia-vaapi-driver
+        ];
+      };
+      nvidia = {
+        # https://nixos.wiki/wiki/Nvidia
+        # Modesetting is required.
+        modesetting.enable = true;
+
+        # Nvidia power management. Experimental, and can cause sleep/suspend to fail.
+        # Enable this if you have graphical corruption issues or application crashes after waking
+        # up from sleep. This fixes it by saving the entire VRAM memory to /tmp/ instead
+        # of just the bare essentials.
+        powerManagement.enable = true; #false;
+
+        # Fine-grained power management. Turns off GPU when not in use.
+        # Experimental and only works on modern Nvidia GPUs (Turing or newer).
+        powerManagement.finegrained = false;
+
+        # 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 = true;
+
+        # 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.latest;
+      };
+
+      logitech.wireless.enable = true;
+    };
+    services.xserver.videoDrivers = ["nvidia"];
+  };
+}

modules/nixos/hardware/printing/default.nix

@@ -19,16 +19,15 @@ in {
     enable = mkBoolOpt false "Enable printers support";
   };
 
-  config =
-    mkIf cfg.enable {
-      environment.systemPackages = with pkgs; [
-system-config-printer
-];
-      services.printing.enable = true;
-  services.avahi = {
-    enable = true;
-    nssmdns4 = true;
-    openFirewall = true;
-  };
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      system-config-printer
+    ];
+    services.printing.enable = true;
+    services.avahi = {
+      enable = true;
+      nssmdns4 = true;
+      openFirewall = true;
     };
+  };
 }

modules/nixos/hardware/secureBoot/default.nix

@@ -0,0 +1,38 @@
+{
+  lib,
+  pkgs,
+  inputs,
+  namespace,
+  system,
+  target,
+  format,
+  virtual,
+  systems,
+  config,
+  ...
+}:
+with lib;
+with lib.${namespace}; let
+  cfg = config.${namespace}.hardware.secureBoot;
+in {
+  options.${namespace}.hardware.secureBoot = with types; {
+    enable = mkBoolOpt false "Enable support for secure boot. Note: Secure boot should still be configured imperatively. This module only handles the declarative part.";
+  };
+
+  config = mkIf cfg.enable {
+    boot = {
+      initrd.systemd.enable = true;
+
+      lanzaboote = {
+        enable = true;
+        pkiBundle = "/var/lib/sbctl";
+      };
+    };
+    environment.systemPackages = with pkgs; [
+      # For debugging and troubleshooting Secure Boot.
+      sbctl
+      # For tpm auto unlock
+      tpm2-tss
+    ];
+  };
+}

modules/nixos/loginManagers/sddm/default.nix

@@ -35,7 +35,7 @@ in {
       enable = true;
       theme = "catppuccin-mocha";
       package = mkDefault pkgs.kdePackages.sddm;
-      wayland.enable = mkDefault config.${username}.presets.wayland.enable;
+      wayland.enable = mkDefault config.${namespace}.presets.wayland.enable;
       settings = {
         General = {
           InputMethod = "wvkbd-mobintl"; # Enables optional virtual keyboard at login (SDDM). Useful for touchscreens or accessibility.

modules/nixos/presets/default/default.nix

@@ -14,6 +14,20 @@ in {
   };
 
   config = mkIf cfg.enable {
+    zramSwap = {
+      enable = true; # Hopefully? helps with freezing when using swap
+    };
+    boot = {
+      kernelPackages = lib.mkDefault pkgs.linuxPackages_latest;
+      loader = {
+        systemd-boot.enable = !config.${namespace}.hardware.secureBoot.enable;
+        efi.canTouchEfiVariables = !config.${namespace}.hardware.asahi.enable;
+      };
+      # Hide the OS choice for bootloaders.
+      # It's still possible to open the bootloader list by pressing any key
+      # It will just not appear on screen unless a key is pressed
+      loader.timeout = 0;
+    };
     # Set your time zone.
     time.timeZone = "Europe/Berlin";
 

modules/nixos/presets/disko/impermanenceBtrfs/default.nix

@@ -0,0 +1,121 @@
+{
+  lib,
+  pkgs,
+  inputs,
+  namespace,
+  system,
+  target,
+  format,
+  virtual,
+  systems,
+  config,
+  ...
+}:
+with lib;
+with lib.${namespace}; let
+  cfg = config.${namespace}.presets.disko.impermanenceBtrfs;
+in {
+  options.${namespace}.presets.disko.impermanenceBtrfs = with types; {
+    enable = mkBoolOpt false "Enable preset";
+    device = mkOpt' str "/dev/nvme0n1";
+    swapSize = mkOpt' int 32;
+  };
+
+  config = mkIf cfg.enable {
+    disko.devices = {
+      disk.main = {
+        inherit (cfg) device;
+        type = "disk";
+        content = {
+          type = "gpt";
+          partitions = {
+            boot = {
+              name = "boot";
+              size = "1M";
+              type = "EF02";
+            };
+            esp = {
+              name = "ESP";
+              size = "500M";
+              type = "EF00";
+              content = {
+                type = "filesystem";
+                format = "vfat";
+                mountpoint = "/boot";
+              };
+            };
+            swap = {
+              size = "${builtins.toString cfg.swapSize}G";
+              content = {
+                type = "swap";
+                resumeDevice = true;
+              };
+            };
+            root = {
+              name = "root";
+              size = "100%";
+              content = {
+                type = "lvm_pv";
+                vg = "root_vg";
+              };
+            };
+          };
+        };
+      };
+      lvm_vg = {
+        root_vg = {
+          type = "lvm_vg";
+          lvs = {
+            root = {
+              size = "100%FREE";
+              content = {
+                type = "btrfs";
+                extraArgs = ["-f"];
+
+                subvolumes = {
+                  "/root" = {
+                    mountpoint = "/";
+                  };
+
+                  "/persist" = {
+                    mountOptions = ["subvol=persist" "noatime"];
+                    mountpoint = "/persist";
+                  };
+
+                  "/nix" = {
+                    mountOptions = ["subvol=nix" "noatime"];
+                    mountpoint = "/nix";
+                  };
+                };
+              };
+            };
+          };
+        };
+      };
+    };
+    boot.initrd.postDeviceCommands = ''
+      mkdir -p /btrfs_tmp
+      mount /dev/root_vg/root /btrfs_tmp
+      if [[ -e /btrfs_tmp/root ]]; then
+          mkdir -p /btrfs_tmp/old_roots
+          timestamp=$(date --date="@$(stat -c %Y /btrfs_tmp/root)" "+%Y-%m-%-d_%H:%M:%S")
+          mv /btrfs_tmp/root "/btrfs_tmp/old_roots/$timestamp"
+      fi
+
+      delete_subvolume_recursively() {
+          IFS=$'\n'
+          for i in $(btrfs subvolume list -o "$1" | cut -f 9- -d ' '); do
+              delete_subvolume_recursively "/btrfs_tmp/$i"
+          done
+          btrfs subvolume delete "$1"
+      }
+
+      for i in $(find /btrfs_tmp/old_roots/ -maxdepth 1 -mtime +30); do
+          delete_subvolume_recursively "$i"
+      done
+
+      btrfs subvolume create /btrfs_tmp/root
+      umount /btrfs_tmp
+    '';
+  };
+}

modules/nixos/presets/workstation/default.nix

@@ -25,10 +25,14 @@ in {
       presets.wayland = enabled;
       hardware.printing = enabled;
       hardware.bluetooth = enabled;
+      #programs.fastfetch = {
+      #  enable = true;
+      #  firstNixOSInstall = 1729112485;
+      #};
       gpg = enabled;
       services.syncthing = {
-	enable = true;
-	user = "kylekrein";
+        enable = true;
+        user = "kylekrein";
       };
     };
 
@@ -71,44 +75,44 @@ in {
       element-desktop
     ];
     programs.kdeconnect.enable = true;
-  programs.kdeconnect.package = lib.mkDefault pkgs.kdePackages.kdeconnect-kde;
+    programs.kdeconnect.package = lib.mkDefault pkgs.kdePackages.kdeconnect-kde;
     fonts.packages = with pkgs; [
-    nerd-fonts.jetbrains-mono
-    font-awesome
-    nerd-fonts.symbols-only
-    hack-font
-    # microsoft fonts:
-    #corefonts
-    #vistafonts
-  ];
+      nerd-fonts.jetbrains-mono
+      font-awesome
+      nerd-fonts.symbols-only
+      hack-font
+      # microsoft fonts:
+      #corefonts
+      #vistafonts
+    ];
     environment.sessionVariables = {
-    MANPAGER = "emacsclient -c";
-    EDITOR = "emacsclient -c";
-  };
+      MANPAGER = "emacsclient -c";
+      EDITOR = "emacsclient -c";
+    };
     hardware = {
-    logitech.wireless.enable = true;
-  };
+      logitech.wireless.enable = true;
+    };
 
-  security.polkit.enable = true;
+    security.polkit.enable = true;
 
-  #programs.thunar = {
-  #	enable = true;
-  #	plugins = with pkgs.xfce; [
-  #		thunar-archive-plugin
-  #		thunar-volman
-  #	];
-  # };
-  #programs.xfconf.enable = true; # so thunar can save config
-  #services.gvfs.enable = true; # Mount, trash, and other functionalities
-  #services.tumbler.enable = true; # Thumbnail support for images
+    #programs.thunar = {
+    #	enable = true;
+    #	plugins = with pkgs.xfce; [
+    #		thunar-archive-plugin
+    #		thunar-volman
+    #	];
+    # };
+    #programs.xfconf.enable = true; # so thunar can save config
+    #services.gvfs.enable = true; # Mount, trash, and other functionalities
+    #services.tumbler.enable = true; # Thumbnail support for images
 
-  security.rtkit.enable = true;
-  services.pipewire = {
-    enable = true;
-    alsa.enable = true;
-    alsa.support32Bit = true;
-    pulse.enable = true;
-    jack.enable = true;
-  };
+    security.rtkit.enable = true;
+    services.pipewire = {
+      enable = true;
+      alsa.enable = true;
+      alsa.support32Bit = true;
+      pulse.enable = true;
+      jack.enable = true;
+    };
   };
 }

modules/nixos/programs/dolphin/default.nix

@@ -19,53 +19,52 @@ in {
     enable = mkBoolOpt false "Enable dolphin on non Kde environments";
   };
 
-  config =
-    mkIf cfg.enable {
-      environment.systemPackages = with pkgs; [
-    kdePackages.qtwayland
-    kdePackages.qtsvg
-    kdePackages.kio-fuse #to mount remote filesystems via FUSE
-    kdePackages.kio-extras #extra protocols support (sftp, fish and more)
-    kdePackages.kio-admin
-    libheif #https://github.com/NixOS/nixpkgs/issues/164021
-    libheif.out
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      kdePackages.qtwayland
+      kdePackages.qtsvg
+      kdePackages.kio-fuse #to mount remote filesystems via FUSE
+      kdePackages.kio-extras #extra protocols support (sftp, fish and more)
+      kdePackages.kio-admin
+      libheif #https://github.com/NixOS/nixpkgs/issues/164021
+      libheif.out
 
-    #kde
-    kdePackages.breeze-icons
-    kdePackages.breeze
-    kdePackages.kdesdk-thumbnailers
-    kdePackages.kdegraphics-thumbnailers
-    kdePackages.kservice
-    kdePackages.kdbusaddons
-    kdePackages.kfilemetadata
-    kdePackages.kconfig
-    kdePackages.kcoreaddons
-    kdePackages.kcrash
-    kdePackages.kguiaddons
-    kdePackages.ki18n
-    kdePackages.kitemviews
-    kdePackages.kwidgetsaddons
-    kdePackages.kwindowsystem
-    shared-mime-info
+      #kde
+      kdePackages.breeze-icons
+      kdePackages.breeze
+      kdePackages.kdesdk-thumbnailers
+      kdePackages.kdegraphics-thumbnailers
+      kdePackages.kservice
+      kdePackages.kdbusaddons
+      kdePackages.kfilemetadata
+      kdePackages.kconfig
+      kdePackages.kcoreaddons
+      kdePackages.kcrash
+      kdePackages.kguiaddons
+      kdePackages.ki18n
+      kdePackages.kitemviews
+      kdePackages.kwidgetsaddons
+      kdePackages.kwindowsystem
+      shared-mime-info
 
-    #kde support tools
-    #libsForQt5.qt5ct
-    #qt6ct
-    kdePackages.kimageformats
-    kdePackages.dolphin
-    kdePackages.dolphin-plugins
-  ];
-  xdg = {
-    menus.enable = true;
-    mime.enable = true;
-  };
-
-  #https://discourse.nixos.org/t/dolphin-does-not-have-mime-associations/48985/3
-  # This fixes the unpopulated MIME menus
-  environment.etc."/xdg/menus/plasma-applications.menu".text = builtins.readFile "${pkgs.kdePackages.plasma-workspace}/etc/xdg/menus/plasma-applications.menu";
-  environment.etc."/xdg/menus/applications.menu".text = builtins.readFile "${pkgs.kdePackages.plasma-workspace}/etc/xdg/menus/plasma-applications.menu";
-  #environment.pathsToLink = [
-  #	"share/thumbnailers"
-  #];
+      #kde support tools
+      #libsForQt5.qt5ct
+      #qt6ct
+      kdePackages.kimageformats
+      kdePackages.dolphin
+      kdePackages.dolphin-plugins
+    ];
+    xdg = {
+      menus.enable = true;
+      mime.enable = true;
     };
+
+    #https://discourse.nixos.org/t/dolphin-does-not-have-mime-associations/48985/3
+    # This fixes the unpopulated MIME menus
+    environment.etc."/xdg/menus/plasma-applications.menu".text = builtins.readFile "${pkgs.kdePackages.plasma-workspace}/etc/xdg/menus/plasma-applications.menu";
+    environment.etc."/xdg/menus/applications.menu".text = builtins.readFile "${pkgs.kdePackages.plasma-workspace}/etc/xdg/menus/plasma-applications.menu";
+    #environment.pathsToLink = [
+    #	"share/thumbnailers"
+    #];
+  };
 }

modules/nixos/services/ai/default.nix

@@ -0,0 +1,72 @@
+{
+  lib,
+  pkgs,
+  inputs,
+  namespace,
+  system,
+  target,
+  format,
+  virtual,
+  systems,
+  config,
+  ...
+}:
+with lib;
+with lib.${namespace}; let
+  cfg = config.${namespace}.services.ai;
+  impermanence = config.${namespace}.impermanence;
+  nvidia = config.${namespace}.hardware.nvidia;
+  persist = impermanence.persistentStorage;
+in {
+  options.${namespace}.services.ai = with types; {
+    enable = mkBoolOpt false "Enable local ai powered by ollama";
+    models = lib.mkOption {
+      type = types.listOf types.str;
+      default = [];
+      description = ''
+        Download these models using `ollama pull` as soon as `ollama.service` has started.
+
+        This creates a systemd unit `ollama-model-loader.service`.
+
+        Search for models of your choice from: <https://ollama.com/library>
+      '';
+    };
+    ui.enable = mkBoolOpt true "Enable openwebui at localhost:8080";
+    ui.port = mkOption {
+      type = types.port;
+      default = 8080;
+      description = ''
+        Port for ui
+      '';
+    };
+  };
+
+  config = mkIf cfg.enable {
+    services.ollama = {
+      enable = true;
+      loadModels = cfg.models;
+      acceleration =
+        if nvidia.enable
+        then "cuda"
+        else null;
+      home =
+        if impermanence.enable
+        then "${persist}/ollama"
+        else "/var/lib/ollama";
+      user = "ollama";
+      group = "ollama";
+    };
+
+    services.open-webui.enable = cfg.ui.enable;
+    services.open-webui.openFirewall = false;
+    services.open-webui.host = "0.0.0.0";
+    services.open-webui.port = cfg.ui.port;
+    services.open-webui.stateDir =
+      if impermanence.enable
+      then "${persist}/open-webui"
+      else "/var/lib/open-webui";
+    systemd.services.open-webui.serviceConfig.User = "ollama";
+    systemd.services.open-webui.serviceConfig.Group = "ollama";
+    systemd.services.open-webui.serviceConfig.DynamicUser = lib.mkForce false;
+  };
+}

modules/nixos/services/syncthing/default.nix

@@ -19,22 +19,24 @@ in {
   options.${namespace}.services.syncthing = with types; {
     enable = mkBoolOpt false "Enable syncthing service for the user";
     user = lib.mkOption {
-        type = lib.types.singleLineStr;
-        default = "";
-        example = "nixos";
-        description = ''
-          User, that will use the syncthing service (only one at a time)
-        '';
-      };
+      type = lib.types.singleLineStr;
+      default = "";
+      example = "nixos";
+      description = ''
+        User, that will use the syncthing service (only one at a time)
+      '';
+    };
   };
 
-  config =
-    mkIf cfg.enable {
-      systemd.services.syncthing.environment.STNODEFAULTFOLDER = "true"; # Don't create default ~/Sync folder
-  services.syncthing = {
-    inherit (cfg) user;
-    configDir = optional (impermanence.enable) "${impermanence.persistentStorage}/home/${cfg.user}/.config/syncthing";
-    enable = true;
-  };
+  config = mkIf cfg.enable {
+    systemd.services.syncthing.environment.STNODEFAULTFOLDER = "true"; # Don't create default ~/Sync folder
+    services.syncthing = {
+      inherit (cfg) user;
+      configDir =
+        if impermanence.enable
+        then "${impermanence.persistentStorage}/home/${cfg.user}/.config/syncthing"
+        else "/home/${cfg.user}/.config.syncthing";
+      enable = true;
     };
+  };
 }

modules/nixos/users/kylekrein/default.nix

@@ -0,0 +1,41 @@
+{
+  lib,
+  pkgs,
+  inputs,
+  namespace,
+  system,
+  target,
+  format,
+  virtual,
+  systems,
+  config,
+  ...
+}:
+with lib;
+with lib.${namespace}; let
+  username = "kylekrein";
+  admin = true;
+  extraGroups = ["networkmanager" "touchscreen"];
+  trustedSshKeys = [
+    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGMt3PWVvmEL6a0HHTsxL4KMq1UGKFdzgX5iIkm6owGQ kylekrein@kylekrein-mac"
+    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFDdxZ5OyGcfD1JwEa4RWw86HWZ2dKFR0syrRckl7EvG kylekrein@kylekrein-homepc"
+    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILt+CDDU4gDo12IO2dc50fceIWkn26/NuTq4j25hiGre kylekrein@kylekrein-framework12"
+  ];
+
+  cfg = config.${namespace}.users.${username};
+in {
+  options.${namespace}.users.${username} = with types; {
+    enable = mkBoolOpt false "Enable ${username} user";
+    config = mkHomeManagerConfigOpt config;
+  };
+
+  config = mkUser {
+    inherit config;
+    inherit (cfg) enable;
+    homeConfig = cfg.config;
+    inherit username;
+    inherit admin;
+    inherit extraGroups;
+    inherit trustedSshKeys;
+  };
+}

modules/nixos/windowManagers/niri/default.nix

@@ -19,24 +19,21 @@ in {
     enable = mkBoolOpt false "Enable Niri as your window manager";
   };
 
-  config =
-    mkIf cfg.enable {
-      ${namespace} = {
-	loginManagers.sddm.enable = mkDefault true;
-	 security.pam.services.hyprlock = {};
-  programs.niri = {
-    enable = true;
-    package = pkgs.niri-unstable;
-  };
-  niri-flake.cache.enable = true;
-  environment.systemPackages = with pkgs; [
-    wl-clipboard
-    wayland-utils
-    libsecret
-    gamescope
-    xwayland-satellite-unstable
-    swaybg
-  ];
-      };
+  config = mkIf cfg.enable {
+    ${namespace}.loginManagers.sddm.enable = mkDefault true;
+    security.pam.services.hyprlock = {};
+    programs.niri = {
+      enable = true;
+      package = pkgs.niri-unstable;
     };
+    niri-flake.cache.enable = true;
+    environment.systemPackages = with pkgs; [
+      wl-clipboard
+      wayland-utils
+      libsecret
+      gamescope
+      xwayland-satellite-unstable
+      swaybg
+    ];
+  };
 }