+builder for proxmox nixos-template

flake.nix

@@ -28,6 +28,11 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
+    nixos-generators = {
+      url = "github:nix-community/nixos-generators";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
     hyprpanel.url = "github:Jas-SinghFSU/HyprPanel";
     rose-pine-hyprcursor.url = "github:ndom91/rose-pine-hyprcursor";
 
@@ -55,10 +60,31 @@
     ];
     forAllSystems = nixpkgs.lib.genAttrs systems;
   in {
-    packages =
-      forAllSystems (system: import ./pkgs nixpkgs.legacyPackages.${system});
+    packages = let
+      # Import the regular packages for all systems
+      regularPkgs = forAllSystems (
+        system:
+          import ./pkgs nixpkgs.legacyPackages.${system}
+      );
+    in
+      regularPkgs
+      // {
+        x86_64-linux =
+          regularPkgs.x86_64-linux
+          // {
+            # Build a QEMU image compatible with Proxmox using nixos-generators
+            proxmox-hermes-image = inputs.nixos-generators.nixosGenerate {
+              system = "x86_64-linux";
+              format = "proxmox";
+              modules = [
+                ./hosts/m3-hermes/default.nix
+              ];
+            };
+          };
+      };
     overlays = import ./overlays {inherit inputs outputs;};
     homeManagerModules = import ./modules/home-manager;
+
     nixosConfigurations = {
       m3-ares = nixpkgs.lib.nixosSystem {
         specialArgs = {
@@ -98,15 +124,6 @@
           agenix.nixosModules.default
         ];
       };
-      m3-prox-pod = nixpkgs.lib.nixosSystem {
-        specialArgs = {inherit inputs outputs;};
-        system = "x86_64-linux";
-        modules = [
-          ./hosts/m3-prox-pod
-          inputs.disko.nixosModules.disko
-          agenix.nixosModules.default
-        ];
-      };
     };
 
     devShells.x86_64-linux.infraShell = let
@@ -115,7 +132,7 @@
       pkgs.mkShell {
         buildInputs = with pkgs; [
           opentofu
-          nixos-anywhere.packages.x86_64-linux.nixos-anywhere
+          nixos-anywhere
         ];
         shellHook = ''
           echo "Infrastructure Management Shell"