First commit

OLD CONFIGS/nix_old/modules/nixos/bluetooth.nix

@@ -0,0 +1,11 @@
+{ config, pkgs, lib, ... }:
+
+let
+  moduleName = "nixos-bluetooth";
+in
+{
+  hardware.bluetooth.enable = true;
+  hardware.bluetooth.powerOnBoot = true;
+  services.blueman.enable = true;
+  environment.etc."nixlog/loaded.${moduleName}".text = "loaded\n";
+}

OLD CONFIGS/nix_old/modules/nixos/core-services.nix

@@ -0,0 +1,19 @@
+{ config, lib, pkgs, ... }:
+
+let
+  moduleName = "nixos-services";
+in
+{
+    programs.hyprland.enable = true;
+    services.seatd.enable = true;
+    services.keyd.enable = true;
+    systemd.defaultUnit = "graphical.target";
+    services.displayManager.defaultSession = "hyprland";
+    services.dbus.enable = true;
+    programs.dconf.enable = true;
+    security.polkit.enable = true;
+    nix.settings.experimental-features = [ "nix-command" "flakes" ];
+    programs.zsh.enable = true;
+    environment.variables.EDITOR = "nano";
+    environment.etc."nixlog/loaded.${moduleName}".text = "loaded\n";
+}

OLD CONFIGS/nix_old/modules/nixos/housekeeping.nix

@@ -0,0 +1,17 @@
+{ config, pkgs, lib, ... }:
+
+let
+  moduleName = "nixos-housekeeping";
+in
+{
+
+  nix.gc = {
+    automatic = true;
+    dates = "weekly";
+    options = "--delete-older-than 7d";
+  };
+  nix.settings.auto-optimise-store = true;
+
+
+  environment.etc."nixlog/loaded.${moduleName}".text = "loaded\n";
+}

OLD CONFIGS/nix_old/modules/nixos/locale.nix

@@ -0,0 +1,10 @@
+{ config, pkgs, lib, ... }:
+
+let
+  moduleName = "nixos-locale";
+in
+{
+  time.timeZone = "Europe/Amsterdam";
+  i18n.defaultLocale = "en_US.UTF-8";
+  environment.etc."nixlog/loaded.${moduleName}".text = "loaded\n";
+}

OLD CONFIGS/nix_old/modules/nixos/networking.nix

@@ -0,0 +1,29 @@
+{ config, lib, pkgs, ... }:
+let
+  moduleName = "nixos-networking";
+in
+{
+  networking.nftables.enable = true;
+
+  networking.firewall = {
+    enable = true;
+
+    # Default: no inbound open ports
+    allowedTCPPorts = [ ];
+    allowedUDPPorts = [ ];
+
+    # Home-only exceptions (nftables syntax)
+    extraInputRules = ''
+      # KDE Connect (TCP/UDP 1714-1764) from home LAN
+      ip saddr 192.168.2.0/24 tcp dport 1714-1764 accept
+      ip saddr 192.168.2.0/24 udp dport 1714-1764 accept
+
+      # mDNS / Avahi for printer discovery (UDP 5353) from home LAN
+      ip saddr 192.168.2.0/24 udp dport 5353 accept
+    '';
+  };
+
+  networking.networkmanager.enable = true;
+  services.openssh.enable = true;
+  environment.etc."nixlog/loaded.${moduleName}".text = "loaded\n";
+}

OLD CONFIGS/nix_old/modules/nixos/printers.nix

@@ -0,0 +1,35 @@
+{ config, lib, pkgs, ... }:
+
+let
+  moduleName = "nixos-printers";
+in
+{
+  # ---- Printing (CUPS) ----
+  services.printing = {
+    enable = true;
+    # Good general compatibility. Many modern printers work driverless (IPP Everywhere),
+    # but these help with older models and various formats.
+    drivers = with pkgs; [
+      cups-filters
+      gutenprint
+    ];
+  };
+
+  # ---- Network printer discovery (mDNS / DNS-SD) ----
+  services.avahi = {
+    enable = true;
+    # Resolve .local names + discover services on IPv4
+    nssmdns4 = true;
+    # You're controlling firewall rules in firewall.nix
+    openFirewall = false;
+  };
+
+  # ---- Optional GUI tool to add/manage printers ----
+  environment.systemPackages = with pkgs; [
+    system-config-printer
+  ];
+
+  # allow admin actions in printer GUI (usually already present on desktop systems)
+  security.polkit.enable = true;
+  environment.etc."nixlog/loaded.${moduleName}".text = "loaded\n";
+}

OLD CONFIGS/nix_old/modules/nixos/sound.nix

@@ -0,0 +1,17 @@
+{ config, pkgs, lib, ... }:
+
+let
+  moduleName = "nixos-sound";
+in
+{
+  services.pipewire = {
+    enable = true;
+    pulse.enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+  };
+
+  security.rtkit.enable = true;
+
+  environment.etc."nixlog/loaded.${moduleName}".text = "loaded\n";
+}

OLD CONFIGS/nix_old/modules/nixos/usb.nix

@@ -0,0 +1,12 @@
+{ config, pkgs, lib, ... }:
+
+let
+  moduleName = "nixos-usb";
+in
+{
+  # Automount USB / removable media integration
+  services.udisks2.enable = true;
+  services.gvfs.enable = true;
+
+ environment.etc."nixlog/loaded.${moduleName}".text = "loaded\n";
+}

OLD CONFIGS/nix_old/modules/nixos/users.nix

@@ -0,0 +1,30 @@
+{ config, pkgs, lib, ... }:
+
+let
+  username = "henrov";
+  moduleName = "nixos-users";
+in
+{
+  # Optional but common: declare defaults for user shells
+  users.defaultUserShell = pkgs.zsh;
+
+  users.users.${username} = {
+    isNormalUser = true;
+
+    # Add your user to groups needed for admin + network + typical desktop input/video access
+    extraGroups = [
+      "wheel"
+      "networkmanager"
+      "video"
+      "input"
+      "audio"
+    ];
+
+    # If you want zsh explicitly per-user (instead of defaultUserShell):
+    # shell = pkgs.zsh;
+  };
+
+  # If you want a simple "proof this module was applied" marker at the *system* level:
+  # (This creates /etc/nixos-users.loaded)
+  environment.etc."nixos-users.loaded".text = "loaded\n";
+}

OLD CONFIGS/nix_old/modules/nixos/xdg.nix

@@ -0,0 +1,26 @@
+{ config, pkgs, lib, ... }:
+
+let
+  moduleName = "nixos-xdg";
+in
+{
+  # NixOS XDG integration (system-wide)
+  xdg = {
+    menus.enable = true;
+    mime.enable = true;
+  };
+
+  xdg.portal = {
+    enable = true;
+    xdgOpenUsePortal = true;
+    extraPortals = with pkgs; [
+     # xdg-desktop-portal-hyprland
+      xdg-desktop-portal-gtk
+    ];
+  };
+
+  environment.etc."xdg/menus/applications.menu".source =
+    "${pkgs.kdePackages.plasma-workspace}/etc/xdg/menus/plasma-applications.menu";
+  # NixOS-safe "module executed" marker (creates /etc/nixlog/loaded.nixos-xdg)
+  environment.etc."nixlog/loaded.${moduleName}".text = "loaded\n";
+}