basic configuration for home-server

modules/server/default.nix

@@ -0,0 +1,68 @@
+{ pkgs, ... }: {
+  # Allow ssh access
+  services.openssh = {
+    enable = true;
+    settings = {
+      PasswordAuthentication =  true;
+      KbdInteractiveAuthentication = true;
+    };
+  };
+
+  # Allow packages from nixpkgs
+  nixpkgs.config = {
+    allowUnfree = true;
+  };
+
+  #Optimise nix store
+  nix = {
+    gc = {
+      automatic = true;
+      dates = "weekly";
+      options = "--delete-older-than 30d";
+    };
+    settings.auto-optimise-store = true;
+  };
+
+  # Enable nix flakes
+  nix.settings.experimental-features = [ "nix-command" "flakes" ];
+
+  # Disable documentation
+  documentation.nixos.enable = false;
+
+  # Enable networking
+  networking.networkmanager.enable = true;
+
+  # Set your time zone.
+  time.timeZone = "Europe/Amsterdam";
+
+  # Select internationalisation properties.
+  i18n = {
+    defaultLocale = "en_US.UTF-8";
+
+    extraLocaleSettings = {
+      LC_ADDRESS = "en_US.UTF-8";
+      LC_IDENTIFICATION = "en_US.UTF-8";
+      LC_MEASUREMENT = "en_US.UTF-8";
+      LC_MONETARY = "en_US.UTF-8";
+      LC_NAME = "en_US.UTF-8";
+      LC_NUMERIC = "en_US.UTF-8";
+      LC_PAPER = "en_US.UTF-8";
+      LC_TELEPHONE = "en_US.UTF-8";
+      LC_TIME = "en_US.UTF-8";
+    };
+  };
+
+  # Security
+  security.rtkit.enable = true;
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  users.users.twoneis = {
+    isNormalUser = true;
+    description = "twoneis";
+    extraGroups = [ "networkmanager" "wheel" ];
+  };
+
+  # Use zsh
+  programs.zsh.enable = true;
+  users.defaultUserShell = pkgs.zsh;
+}

outputs.nix

@@ -1,6 +1,6 @@
 { nixpkgs, home-manager, nixos-hardware, nur, niri, ... }@inputs: {
   nixosConfigurations = let
-    commonModules = [
+    clientModules = [
         ./modules/system
         niri.nixosModules.default
         home-manager.nixosModules.home-manager {
@@ -14,19 +14,29 @@
           };
         }
     ];
+    serverModules = [
+      ./modules/server
+    ];
   in {
     desktop = nixpkgs.lib.nixosSystem {
       system = "x86_64-linux";
       modules = [
         ./devices/desktop
-      ] ++ commonModules;
+      ] ++ clientModules;
     };
 
     surface = nixpkgs.lib.nixosSystem {
       system = "x86_64-linux";
       modules = [
         ./devices/surface
-      ] ++ commonModules;
+      ] ++ clientModules;
+    };
+
+    zotac-mini = nixpkgs.lib.nixosSystem {
+      system = "x86_64-linux";
+      modules = [
+        ./devices/zotac-mini
+      ] ++ serverModules;
     };
   };
 }