init (cerulean template)

hosts/MACBOOKI9/default.nix

@@ -0,0 +1,41 @@
+{
+  pkgs,
+  upkgs,
+  lib,
+  ...
+}: {
+  imports = [
+    ./hardware.nix
+  ];
+
+  networking.hostName = "MACBOOKI9";
+
+  boot.loader = {
+    efi = {
+      canTouchEfiVariables = true;
+      efiSysMountPoint = "/boot";
+    };
+    grub = {
+      efiSupport = true;
+      device = "nodev";
+
+      # detect other bootable systems at build-time
+      useOSProber = false;
+    };
+  };
+
+  # ----- SERVICES -----
+  services = {
+    # Touchpad support
+    libinput.enable = true;
+  };
+
+  # ---- SYSTEM PACKAGES -----
+  environment.systemPackages = with pkgs; [];
+
+  # XXX: WARNING: DO NOT MODIFY
+  # XXX: WARNING: DO NOT MODIFY
+  # XXX: WARNING: IM DEAD SERIOUS DO NOT CHANGE THIS VALUE
+  # XXX: WARNING: IM DEAD SERIOUS DO NOT CHANGE THIS VALUE
+  system.stateVersion = "25.11"; # Did you read the comment?
+}

hosts/MACBOOKI9/hardware.nix

@@ -0,0 +1,33 @@
+# 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" "usbhid" "usb_storage" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/c959876c-805c-4433-bb36-67eb13924c62";
+      fsType = "btrfs";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/8CC6-6102";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/091b5706-ba96-44b9-89b7-9aa7e85b8221"; }
+    ];
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/modules/apps/sober.nix

@@ -0,0 +1,12 @@
+{...}: {
+  services.flatpak = {
+    enable = true;
+    packages = [
+      {
+        # Linux Runtime for Roblox
+        appId = "org.vinegarhq.Sober";
+        origin = "flathub";
+      }
+    ];
+  };
+}

hosts/modules/apps/steam.nix

@@ -0,0 +1,50 @@
+{
+  pkgs,
+  upkgs,
+  ...
+}: {
+  nixpkgs.overlays = [
+    (self: super: {
+      lutris = super.lutris.overrideAttrs (final: prev: {
+        # WARNING: pkgs.mbedtls_2 is marked insecure!
+        # Replace pkgs.mbedtls_2 (v2.28.10) with pkgs.mbedtls (v3.6.4)
+        targetPkgs = pkgs: (
+          (builtins.filter (p: p != pkgs.mbedtls_2) (prev.targetPkgs pkgs))
+          ++ [pkgs.mbedtls]
+        );
+      });
+    })
+  ];
+
+  programs = {
+    steam = {
+      enable = true;
+      package = upkgs.millennium-steam;
+      gamescopeSession.enable = false; # .desktop entry for gamescope
+
+      remotePlay.openFirewall = true;
+      dedicatedServer.openFirewall = true;
+      localNetworkGameTransfers.openFirewall = true;
+
+      extraCompatPackages = with pkgs; [
+        proton-ge-bin
+      ];
+    };
+
+    gamemode.enable = true;
+  };
+
+  environment.systemPackages = with pkgs; [
+    steamcmd
+
+    mangohud
+    protonup-qt
+
+    # XXX: DEBUG: disable lutris
+    # XXX: NOTE: pkgs.lutris depends on pkgs.mbedtls_2 which is marked insecure!
+    # XXX: NOTE: Use the provided overlay to patch pkgs.mbedtls_2 -> pkgs.mbedtls
+    # lutris
+
+    bottles
+  ];
+}

hosts/modules/bashistrans.nix

@@ -0,0 +1,27 @@
+{pkgs, ...}: {
+  # I want to use fish as my login shell but it always goes terrible
+  # cause it isn't POSIX compliant, so instead Bash is my login and
+  # will just exec fish (^-^)
+  programs = {
+    fish.enable = true;
+
+    bash = {
+      blesh.enable = false; # ble.sh replacement for GNU readline
+      completion.enable = true;
+
+      interactiveShellInit = ''
+        # help bash transition into a beautiful fish!
+        if [[ -z $BASH_IS_TRANS ]]
+        then
+          if [[ $(${pkgs.procps}/bin/ps --no-header --pid=$PPID --format=comm) != "fish" && -z ''${BASH_EXECUTION_STRING} ]]
+          then
+            shopt -q login_shell && LOGIN_OPTION='--login' || LOGIN_OPTION=""
+            exec ${pkgs.fish}/bin/fish $LOGIN_OPTION
+          fi
+        fi
+        # bash is trans now! (no more transitioning required)
+        export BASH_IS_TRANS=true
+      '';
+    };
+  };
+}

hosts/modules/core/garbage-collector.nix

@@ -0,0 +1,14 @@
+{...}: {
+  # Optimize storage and automatic scheduled GC running
+  # If you want to run GC manually, use commands:
+  # `nix-store --optimize` for finding and eliminating redundant copies of identical store paths
+  # `nix-store --gc` for optimizing the nix store and removing unreferenced and obsolete store paths
+  # `nix-collect-garbage -d` for deleting old generations of user profiles
+  nix.settings.auto-optimise-store = true;
+  nix.optimise.automatic = true;
+  nix.gc = {
+    automatic = true;
+    dates = "weekly";
+    options = "--delete-older-than 14d";
+  };
+}

hosts/modules/wm/hyprland.nix

@@ -0,0 +1,33 @@
+{
+  inputs,
+  pkgs,
+  lib,
+  system,
+  ...
+}: let
+  hyprpkgs = inputs.hyprland.inputs.nixpkgs.legacyPackages.${system};
+in {
+  environment.defaultPackages = with pkgs; [
+    hyprsunset
+  ];
+
+  xdg.portal = {
+    enable = true;
+
+    wlr.enable = true;
+  };
+
+  programs = {
+    hyprland = {
+      enable = true;
+      package = inputs.hyprland.packages.${system}.hyprland;
+      portalPackage = inputs.hyprland.packages.${system}.xdg-desktop-portal-hyprland;
+      xwayland.enable = true;
+    };
+  };
+
+  hardware.graphics = {
+    package = lib.mkForce hyprpkgs.mesa;
+    package32 = lib.mkForce hyprpkgs.pkgsi686Linux.mesa;
+  };
+}