fix

modules/home/hyprland/default.nix

@@ -35,7 +35,6 @@
   wayland.windowManager.hyprland = {
     enable = true;
     systemdIntegration = true;
-    enableNvidiaPatches = true;
     # extraConfig = builtins.readFile ./conf/hyprland.conf;
   };
 

modules/nixos/tmpsys.nix

@@ -17,32 +17,23 @@
     options = [ "defaults" "size=2G" "mode=755" ];
   };
 
-  # 将 /nix 存储在持久化分区
+   # 将 /nix 目录绑定到持久化存储
-  fileSystems."/nix" = lib.mkForce{
+  fileSystems."/nix" = {
-    device = "/nix/persistent/nix";
-    fsType = "btrfs";
-    options = [ "compress-force=zstd" ];
-  };
-
-  # 建议的 fstab 配置
-  fileSystems."/nix/persistent" = {
     device = "/dev/disk/by-label/nixos-persistent";  # 需要根据实际情况修改
     fsType = "btrfs";
-    neededForBoot = true;
+        options = [ "bind" ];
+
   };
 
   # 配置持久化存储
   environment.persistence."/nix/persistent" = {
-    # 不在文件管理器中显示这些挂载点
     hideMounts = true;
-
     directories = [
-      "/etc/nixos"  # NixOS 配置文件
+      "/etc/nixos"
-      "/etc/NetworkManager/system-connections"  # 网络配置
+      "/etc/NetworkManager/system-connections"
-      "/var/log"    # 系统日志
+      "/var/log"
-      "/var/lib"    # 系统数据
+      "/var/lib"
-      "/root"       # root 用户目录
+      "/root"
-      "/.nix"
     ];
 
     files = [
@@ -53,21 +44,16 @@
       "/etc/ssh/ssh_host_rsa_key.pub"
     ];
 
-    # 用户目录持久化配置
     users.${username} = {
       directories = [
-        # 应用配置
         ".config"
         ".cache"
         ".local"
         ".ssh"
         ".gnupg"
-        
-        # 开发相关
         ".vscode"
         ".npm"
         ".cargo"
-
         "data"
         "doc"
       ];
@@ -79,7 +65,4 @@
       ];
     };
   };
-
-
 }
-