added a new programs for my studing

nixos/hosts/usconfig/configuration.nix

@@ -9,8 +9,13 @@
       ./pockets.nix
       ./hardware-configuration.nix
       ./models/bluetooth.nix
+      #./services/thingsboard.nix
+      #./services/node-red.nix
+      #./services/postgresql.nix
     ];
 
+  #home.packages = [ pkgs.callPackage ./pockets/thingsboard.nix {} ];
+
   # Bootloader.
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
@@ -85,6 +90,12 @@
     };
   };
 
+  virtualisation.virtualbox.host.enable = true; #Installing virtualBox for IOT lessons
+  users.extraGroups.vboxusers.members = [ "user-with-access-to-virtualbox" ];
+
+
+  virtualisation.docker.enable = true;
+
   # Enable automatic login for the user.
   services.xserver.displayManager.autoLogin.enable = true;
   services.xserver.displayManager.autoLogin.user = "kirill";

nixos/hosts/usconfig/pockets.nix

@@ -1,4 +1,9 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+
+#let
+#  thingsboard = import ./pockets/thingsboard.nix { inherit pkgs; };
+#in
+{
   nixpkgs.config = {
     allowUnfree = true;
     permittedInsecurePackages = ["python-2.7.18.8" "electron-25.9.0" "freeimage-unstable-2021-11-01" "obsidian-1.5.12"];
@@ -59,7 +64,7 @@
     # IDES
     jetbrains.idea-community
 
-    #languages
+    # Languages
     vscode
     nodejs
     gcc
@@ -67,7 +72,7 @@
     jdk
     maven
 
-    #Bluetoth
+    # Bluetooth
     bluez
     bluez-tools
 
@@ -79,8 +84,13 @@
     # obs-studio
     obs-studio
 
-    #GameManager
-  ];
+    #videoManager
+    vlc
+
+    # New Packages
+    pkgs.nodePackages.node-red
+    pkgs.postgresql
+  ];# ++ [thingsboard];
 
   fonts.packages = with pkgs; [
     jetbrains-mono