add home-nix

hosts/generic/default.nix

@@ -5,6 +5,8 @@
   ...
 }:
 {
+  system.stateVersion = "25.11";
+  
   imports = [
     ./disk-config.nix
     ./hardware-configuration.nix
@@ -86,5 +88,4 @@
   services.openssh.enable = true;
 
   networking.hostName = "${hostname}";
-  system.stateVersion = "25.11";
 }

hosts/generic/disk-config.nix

@@ -17,15 +17,48 @@
                 type = "filesystem";
                 format = "vfat";
                 mountpoint = "/boot";
+                mountOptions = [ "umask=0077" ];
               };
             };
-            root = {
+            SYS = {
               size = "100%";
-              type = "8300";
+              type = "8309";
               content = {
-                type = "filesystem";
-                format = "btrfs";
-                mountpoint = "/";
+                type = "luks";
+                name = "rootfs";
+                settings = {
+                  allowDiscards = true;
+                };
+                content = {
+                  type = "btrfs";
+                  extraArgs = [ "-f --nodiscard --label root" ];
+                  subvolumes = {
+                    "@" = {
+                      mountpoint = "/";
+                      mountOptions = [ "defaults" "ssd" "compress=zstd" "autodefrag" "noatime" "nodiscard" ];
+                    };
+                    "@root" = {
+                      mountpoint = "/root";
+                      mountOptions = [ "defaults" "ssd" "compress=zstd" "autodefrag" "noatime" "nodiscard" ];
+                    };
+                    "@home" = {
+                      mountpoint = "/home";
+                      mountOptions = [ "defaults" "ssd" "compress=zstd" "autodefrag" "noatime" "nodiscard" ];
+                    };
+                    "@nix" = {
+                      mountpoint = "/nix";
+                      mountOptions = [ "defaults" "ssd" "compress=zstd" "autodefrag" "noatime" "nodiscard" ];
+                    };
+                    "@var" = {
+                      mountpoint = "/var";
+                      mountOptions = [ "defaults" "ssd" "compress=zstd" "autodefrag" "noatime" "nodiscard" ];
+                    };
+                    "@games" = {
+                      mountpoint = "/games";
+                      mountOptions = [ "defaults" "ssd" "compress=zstd" "autodefrag" "noatime" "nodiscard" ];
+                    };
+                  };
+                };
               };
             };
           };

hosts/generic/hardware-configuration.nix

@@ -1,26 +1,14 @@
 # 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,
-  ...
-}:
+{ config, lib, pkgs, modulesPath, ... }:
 
 {
-  imports = [
-    (modulesPath + "/profiles/qemu-guest.nix")
-  ];
+  imports =
+    [ (modulesPath + "/profiles/qemu-guest.nix")
+    ];
 
-  boot.initrd.availableKernelModules = [
-    "ahci"
-    "xhci_pci"
-    "virtio_pci"
-    "sr_mod"
-    "virtio_blk"
-  ];
+  boot.initrd.availableKernelModules = [ "ahci" "xhci_pci" "virtio_pci" "sr_mod" "virtio_blk" ];
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ "kvm-intel" ];
   boot.extraModulePackages = [ ];