use latest kernel, enable hardware

hosts/shinji.nix

@@ -16,6 +16,10 @@ inputs.nixpkgs.lib.nixosSystem {
         scale = 1.25;
       };
 
+      # hardware
+      hardware.graphics.enable = true;
+      hardware.bluetooth.enable = true;
+
       # bootloader
       boot.loader.systemd-boot.enable = true;
       boot.loader.efi.canTouchEfiVariables = true;

modules/programs/git/default.nix

@@ -6,8 +6,8 @@
     home-manager.users.${config.user} = {
       programs.git = {
         enable = true;
-        userName = config.user;
-        userEmail = config.fullName;
+        userName = config.fullName;
+        userEmail = config.email;
 
         signing = {
           key = "D9AF0A4209B7C2DE11A884BFACBC553660D9993D";

modules/programs/waybar/default.nix

@@ -111,7 +111,7 @@ window#waybar > box {
 .modules-right {
     padding: ${innerGap} 0px;
     border-radius: ${outerRadius};
-    background-color: @base;
+    background-color: ${baseColor};
     border: ${borderWidth} solid ${accentColor};
 }
 
@@ -170,7 +170,7 @@ window#waybar:not(.empty) #window {
 #clock {
     padding: 0 ${outerGap};
     border-right: ${borderWidth} solid ${surfaceColor};
-    color: @text;
+    color: ${textColor};
 }
 
 /** Battery */

modules/system.nix

@@ -25,6 +25,9 @@
     wget
   ];
 
+  # use the latest kernel
+  boot.kernelPackages = pkgs.linuxPackages_latest;
+
   # timezone
   time.timeZone = "Americia/New_York";