Rejig stuff so dingserver can use common

hosts/common/default.nix

@@ -1,10 +1,10 @@
-{ config, pkgs, ...}:
+{ config, pkgs, lib,  ...}:
 
 {
   # Use the systemd-boot EFI boot loader.
   boot.kernelPackages = pkgs.linuxPackages_latest;
-  boot.loader.systemd-boot.enable = true;
+  boot.loader.systemd-boot.enable = lib.mkDefault true;
-  boot.loader.efi.canTouchEfiVariables = true;
+  boot.loader.efi.canTouchEfiVariables = lib.mkDefault true;
 
   nixpkgs.config.allowUnfree = true;
 
@@ -15,9 +15,6 @@
     '';
   };
 
-  networking.networkmanager.enable = true;
-  programs.nm-applet.enable = true;
-
   # Set time zone.
   time.timeZone = "Europe/London";
 
@@ -32,11 +29,6 @@
 
   virtualisation.docker.enable = true;
 
-  hardware.opengl.driSupport32Bit = true;
-
-  hardware.bluetooth.enable = true;
-  services.blueman.enable = true;
-
   hardware.cpu.intel.updateMicrocode = true;
 
   # Define a user account. Don't forget to set a password with ‘passwd’.
@@ -44,7 +36,7 @@
     isNormalUser = true;
     home = "/home/daniel";
     initialPassword = "password";
-    extraGroups = [ "wheel" "networkmanager" "docker" "video" ];
+    extraGroups = [ "wheel" "networkmanager" "docker" "video" "syncthing" ];
     shell = pkgs.zsh;
   };
 
@@ -74,27 +66,10 @@
   };
 
   services = {
-
-    gnome.gnome-keyring.enable = true;
-
     openssh.enable = true;
 
-    pipewire = {
-	    enable = true;
-	    pulse.enable = true;
-    };
-
     tailscale = {
       enable = true;
     };
   };
-
-  # This value determines the NixOS release from which the default
-  # settings for stateful data, like file locations and database versions
-  # on your system were taken. It‘s perfectly fine and recommended to leave
-  # this value at the release version of the first install of this system.
-  # Before changing this value read the documentation for this option
-  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
-  system.stateVersion = "21.05"; # Did you read the comment?
-
 }

hosts/common/graphical/default.nix

@@ -3,30 +3,46 @@
 {
   security.pam.services.gdm.enableGnomeKeyring = true;
   # Enable the X11 windowing system.
-  services.xserver = {
+  hardware.opengl.driSupport32Bit = true;
-    enable = true;
+  hardware.bluetooth.enable = true;
-    layout = "gb";
+  services.blueman.enable = true;
+  networking.networkmanager.enable = true;
+  programs.nm-applet.enable = true;
 
-    libinput = {
+
+  services = {
+    gnome.gnome-keyring.enable = true;
+
+    pipewire = {
+	    enable = true;
+	    pulse.enable = true;
+    };
+
+    xserver = {
       enable = true;
-      mouse = {
+      layout = "gb";
-        accelProfile = "flat";
+
-        accelSpeed = "1";
+      libinput = {
+        enable = true;
+        mouse = {
+          accelProfile = "flat";
+          accelSpeed = "1";
+        };
       };
-    };
 
-    displayManager = {
+      displayManager = {
-      gdm.enable = true;
+        gdm.enable = true;
-    };
+      };
 
-    windowManager.i3 = {
+      windowManager.i3 = {
-      enable = true;
+        enable = true;
-      package = pkgs.i3-gaps;
+        package = pkgs.i3-gaps;
-      extraPackages = with pkgs; [
+        extraPackages = with pkgs; [
-        flameshot
+          flameshot
-        i3lock
+          i3lock
-        i3utils
+          i3utils
-      ];
+        ];
+      };
     };
   };
 }

hosts/dingbox/configuration.nix

@@ -29,5 +29,13 @@
   networking.hostName = "dingbox"; # Define your hostname.
   networking.interfaces.enp5s0.useDHCP = true;
   networking.interfaces.wlp6s0.useDHCP = true;
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "21.05"; # Did you read the comment?
 }
 

hosts/dingserver/configuration.nix

@@ -1,52 +1,33 @@
-{ config, pkgs, ... }:
+{ config, pkgs, lib, ... }:
 
 {
   imports =
     [ # Include the results of the hardware scan.
+      ../common
       ./hardware-configuration.nix
       ./caddy.nix
       ./synapse.nix
       ./syncthing.nix
     ];
 
+  # Force disable the common boot loader
+  boot.loader.systemd-boot.enable = lib.mkForce false;
+  boot.loader.efi.canTouchEfiVariables = lib.mkForce false;
+
   # Use the GRUB 2 boot loader.
   boot.loader.grub.enable = true;
   boot.loader.grub.version = 2;
   boot.loader.grub.device = "/dev/sda"; # or "nodev" for efi only
 
   networking.hostName = "dingserver";
-  networking.useDHCP = false;
   networking.interfaces.ens3.useDHCP = true;
 
-  # nix flakes compatibility
-  nix = {
-    extraOptions = ''
-      experimental-features = nix-command flakes
-    '';
-   };
-
-  users.users.daniel = {
-    isNormalUser = true;
-    extraGroups = [ "wheel" "syncthing" ]; # Enable ‘sudo’ for the user.
-  };
-
   environment.systemPackages = with pkgs; [
-    curl
-    git
     helix
-    kitty
+    kitty # For terminfo
     lazygit
-    wget
   ];
 
-  programs.neovim = {
-  	enable = true;
-	vimAlias = true;
-	viAlias = true;
-  };
-
-  services.openssh.enable = true;
- 
   system.stateVersion = "21.11"; # Did you read the comment?
 
 }

hosts/miniding/configuration.nix

@@ -22,5 +22,12 @@
     dpi = 144;
   };
   
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "21.05"; # Did you read the comment?
 }
 

hosts/pingbox/configuration.nix

@@ -48,5 +48,13 @@
     HibernateDelaySec=600
   '';
 
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "21.05"; # Did you read the comment?
+
 }