feat : Refractor my host specific to be more generic

host/default.nix

@@ -0,0 +1,14 @@
+{ config, lib, hostName, ... }:
+let
+  hostConfigs = {
+    ThinkCentre-Server-004 = {
+      module.vaultwarden.enable = true;
+      module.roundcube.enable   = true;
+      module.searxng.enable     = true;
+      module.acme.enable        = true;
+      module.newt.enable        = true;
+    };
+  };
+in {
+  config = hostConfigs.${hostName};
+}

host/hard-ThinkCentre-Server-004.nix

@@ -0,0 +1,33 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "nvme" "ehci_pci" "usbhid" "usb_storage" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/d0cdb124-21fc-444d-847f-addf3561ce7f";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/9A69-F2F6";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/d5604472-7e21-4894-b30b-d4c4a0cdd945"; }
+    ];
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}