temp pi4

hosts/pi4/configuration.nix

@@ -10,11 +10,11 @@ in
 {
   imports = [
     ./adguard.nix
-    ./argononed.nix
+    # ./argononed.nix
     ./boot.nix
     ./impermanence.nix
     ./networking.nix
-    ./pi4-hw.nix
+    # ./pi4-hw.nix
     ./sops.nix
   ];
 
@@ -29,6 +29,29 @@ in
     };
   };
 
+  # Configure nixpkgs
+  nixpkgs = {
+    overlays = lib.mkAfter [
+      (self: super: {
+        # This is used in (modulesPath + "/hardware/all-firmware.nix") when at least 
+        # enableRedistributableFirmware is enabled
+        # I know no easier way to override this package
+        inherit (kernelBundle) raspberrypiWirelessFirmware;
+        # Some derivations want to use it as an input,
+        # e.g. raspberrypi-dtbs, omxplayer, sd-image-* modules
+        inherit (kernelBundle) raspberrypifw;
+      })
+    ];
+  };
+
+  system.nixos.tags = let
+    cfg = config.boot.loader.raspberryPi;
+  in [
+    "raspberry-pi-${cfg.variant}"
+    cfg.bootloader
+    config.boot.kernelPackages.kernel.version
+  ];
+
   programs.zsh.enable = true;
   hardware.i2c.enable = true;