separa configuración en plataformas

.gitignore

@@ -0,0 +1 @@
+result

base/platforms/posixlycorrect.nix

@@ -0,0 +1,3 @@
+{
+  
+}

flake.nix

@@ -19,19 +19,50 @@
     pkgs = import nixpkgs {
       inherit system;
     };
-  in
-  {
-    nixosConfigurations.posixlycorrect = nixpkgs.lib.nixosSystem {
+
+    inherit (pkgs) lib;
+
+    base = platform: {
+      name = platform;
+      value = nixpkgs.lib.nixosSystem {
         inherit system;
 
         modules = [ ( import ./base ) ];
       };
+    };
 
-    homeConfigurations."fabian@posixlycorrect" = home-manager.lib.homeManagerConfiguration {
+    home = platform: {
+      name = "fabian@${platform}";
+      value = home-manager.lib.homeManagerConfiguration {
         inherit pkgs;
 
-      modules = [ (import ./home {inherit self nixpkgs unstable hm-isolation; }) ];
+        modules = [
+          (import ./home {
+            inherit self nixpkgs unstable hm-isolation;
+          })
+          
+          ./home/platforms/${platform}.nix
+
+          {
+            config.local = { inherit platform; };
+          }
+        ];
       };
+    };
+
+    platforms = domain:
+      map
+      (lib.removeSuffix ".nix")
+      (lib.attrNames (builtins.readDir ./${domain}/platforms));
+
+    configs = domain: builder:
+      lib.listToAttrs
+      (map builder (platforms domain));
+  in
+  {
+
+    nixosConfigurations = configs "base" base;
+    homeConfigurations = configs "home" home;
 
     packages."${system}" = packages pkgs;
 

home/default.nix

@@ -1,14 +1,15 @@
-{ nixpkgs, unstable, self, hm-isolation }:
+{ self, nixpkgs, unstable, hm-isolation }:
 { config, pkgs, lib, ... } :
 with lib;
 {
   imports = [
     (hm-isolation.homeManagerModule)
+    ./allowUnfreeWhitelist.nix
     ./gui
     ./isolation.nix
+    ./local.nix
     ./path.nix
     ./systemd
-    ./allowUnfreeWhitelist.nix
   ];
 
   nixpkgs.overlays = [ self.overlay ];

home/gui/i3.nix

@@ -87,14 +87,13 @@ with lib;
 
       workspaceOutputAssign = [
         {
-          output = "DisplayPort-0";
+          output = config.local.display."0";
           workspace = "1";
         }
-        {
-          output = "DisplayPort-1";
+        ] ++ optional (config.local.display."1" != null) {
+          output = config.local.display."1";
           workspace = "10";
-        }
-      ];
+        };
       
       bars = [  ];
     };

home/local.nix

@@ -0,0 +1,19 @@
+{ config, lib, ... } :
+with lib;
+{
+  options.local = with types; {
+    platform = mkOption {
+      type = str;
+    };
+
+    display = {
+      "0" = mkOption {
+        type = str;
+      };
+
+      "1" = mkOption {
+        type = nullOr str;
+      };
+    };
+  };
+}

home/platforms/posixlycorrect.nix

@@ -0,0 +1,6 @@
+{
+  config.local.display = {
+    "0" = "DisplayPort-0";
+    "1" = "DisplayPort-1";
+  };
+}

home/platforms/thinkpad.nix

@@ -0,0 +1,6 @@
+{
+  config.local.display = {
+    "0" = "eDP-1";
+    "1" = null;
+  };
+}