begin work on other system configs

flake.nix

@@ -50,5 +50,14 @@
               
       ];
     };
+
+    nixosConfigurations.laptop = nixpkgs.lib.nixosSystem {
+      specialArgs = {inherit inputs;};
+      modules = [
+        
+        ./system-config/configuration/laptop
+              
+      ];
+    };
   };
 }

system-config/configuration/laptop/default.nix

@@ -2,24 +2,9 @@
 # your system.  Help is available in the configuration.nix(5) man page
 # and in the NixOS manual (accessible by running ‘nixos-help’).
 
-{ config, lib, pkgs, ... }:
+{ config, pkgs, ... }:
 
 {
-
-    options.sysconfig.laptop.enable = lib.options.mkOption {
-        type = lib.types.bool;
-    };
-
-    config = lib.mkIf config.sysconfig.laptop.enable {
-
-        assertions = [
-            {
-                assertion = !config.sysconfig.homebox.enable;
-                message = "sysconfig.laptop conflicts with homebox!";
-            }
-        ];
-
-
     nixpkgs.config.allowUnfree = true;
 
 # Bootloader.
@@ -80,7 +65,6 @@
     services.xserver = {
         enable = true;
         videoDrivers = ["nvidia"];
-
     };
 
     services.displayManager.enable = true;
@@ -122,5 +106,4 @@
 # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
     system.stateVersion = "23.05"; # Did you read the comment?
 
-    };
 }

system-config/configuration/live/default.nix

@@ -0,0 +1,5 @@
+{ config, lib, pkgs, inputs, ... }: {
+
+
+    system.stateVersion = "24.05";
+}

system-config/configuration/live/disko.nix

@@ -0,0 +1,71 @@
+{
+  device ? throw "Set this to your disk device, e.g. /dev/sda",
+  ...
+}: {
+  disko.devices = {
+    disk = {
+      main = {
+      inherit 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";
+            };
+          };
+          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";
+                };
+              };
+            };
+          };
+        };
+      };
+    };    
+  };
+}

system-config/configuration/live/flake.nix

@@ -1,77 +0,0 @@
-{
-    description = "install nixos declaratively";
-
-    inputs = {
-
-        nixpkgs.url = "github:nixos/nixpkgs/nixos-24.05";
-
-        disko = {
-            url = "github:nix-community/disko";
-            inputs.nixpkgs.follows = "nixpkgs";
-        };
-
-        impermanence.url = "github:nix-community/impermanence";
-    };
-
-    outputs = { ... }@inputs: let 
-        system = "x86_64-linux";
-        devices = {
-            main = "/dev/nvme0n1";
-            bonus.disk1 = "/dev/nvme1n1";
-        };
-
-        pkgs = import inputs.nixpkgs {
-            inherit system;
-            config.allowUnfree = true;
-        };
-    in {
-
-        nixosConfigurations.homebox = inputs.nixpkgs.lib.nixosSystem {
-
-            inherit system;
-
-            modules = [
-                inputs.disko.nixosModules.default
-                inputs.impermanence.nixosModules.impermanece
-                ./disko
-                ./impermanece
-            ];
-
-            sysconfig.opts = {
-                inherit devices;
-            };
-
-            disko = {
-                enable = true;
-                impermanent = true;
-            };
-
-            
-            nix.settings = {
-                experimental-features = [ "nix-command" "flakes" ];
-                substituters = ["https://hyprland.cachix.org"];
-                trusted-public-keys = ["hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="];
-            };
-
-            networking = {
-                hostName = "homebox";
-                nameservers = [ "1.1.1.1#one.one.one.one" "1.0.0.1#one.one.one.one" ];
-                networkmanager.enable = true;
-            };
-
-            users.users."nathan" = {
-                isNormalUser = true;
-                description = "Nathan";
-                initialPassword = "7567";
-                extraGroups = [ "wheel" "networkmanager" ];
-            };
-
-            services.openssh.enable = true;
-
-            environment.systemPackages = with pkgs; [
-                git
-                home-manager
-            ];
-        };
-    };
-}