add nixos-test-vm to the flake

flake.nix

@@ -90,5 +90,21 @@
           }
         ];
       };
+      nixosConfigurations.nixos-test-vm = nixpkgs.lib.nixosSystem {
+        inherit system pkgs;
+        modules = [
+          networking.hostName = "nixos-test-vm";
+          ./systems/proxmox-vm/configuration.nix
+          home-manager.nixosModules.home-manager
+          {
+            home-manager.useGlobalPkgs = true;
+            home-manager.useUserPackages = true;
+            home-manager.users.${username} = import ./home-manager/headless.nix
+              {
+                inherit inputs system pkgs;
+              };
+          }
+        ];
+      };
     };
 }

home-manager/headless.nix

@@ -0,0 +1,18 @@
+{ pkgs, ... }:
+{
+  imports = [
+    ./common
+    ./software/git
+    ./software/vim
+  ];
+
+  programs.git.userEmail = "andreas@zweili.ch";
+
+  programs.bash = {
+    enable = true;
+    shellAliases = {
+      management-server = "mosh --ssh='ssh -p 22' andreas@10.7.89.106 tmux a";
+    };
+  };
+
+}

systems/proxmox-vm/configuration.nix

@@ -4,12 +4,11 @@
   imports =
     [
       # Include the results of the hardware scan.
-      ../../modules/desktop.nix
+      ../../modules/common.nix
       ./hardware-configuration.nix
     ];
 
   networking = {
-    hostName = "nixos-test-vm";
     interfaces.enp0s18.useDHCP = true;
   };
 }