Formatting

server-config/configuration.nix

@@ -2,14 +2,19 @@
 # your system.  Help is available in the configuration.nix(5) man page
 # and in the NixOS manual (accessible by running ‘nixos-help’).
 
-{ inputs, config, pkgs, lib, ... }:
+{
+  inputs,
+  config,
+  pkgs,
+  lib,
+  ...
+}:
 
 {
-  imports =
-    [
-      # Include the results of the hardware scan.
-      ./hardware-configuration.nix
-    ];
+  imports = [
+    # Include the results of the hardware scan.
+    ./hardware-configuration.nix
+  ];
 
   # Use the GRUB 2 boot loader.
   boot.loader.grub.enable = true;
@@ -36,9 +41,15 @@
       auto-optimise-store = true;
 
       # Required by Cachix to be used as non-root user
-      trusted-users = [ "root" "alice" ];
+      trusted-users = [
+        "root"
+        "alice"
+      ];
 
-      experimental-features = [ "nix-command" "flakes" ];
+      experimental-features = [
+        "nix-command"
+        "flakes"
+      ];
     };
 
     extraOptions = ''
@@ -64,21 +75,27 @@
     isNormalUser = true;
     home = "/home/alice";
     description = "Alice Foobar";
-    extraGroups = [ "wheel" "networkmanager" ];
+    extraGroups = [
+      "wheel"
+      "networkmanager"
+    ];
     packages = with pkgs; [
       tldr
     ];
     hashedPassword = "$y$j9T$7AufeqRXQaD9CxeBmwBUt0$.qNf/QdO5BGc0peHvHzDQqs1B48D0pYw9PhIDzcYAK8";
-    openssh.authorizedKeys.keys = [ "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGzXqcOu6/EjS60Ke55w4hj//lY6u3S1DYPoSd7yjdR3 alice@foobar" ];
+    openssh.authorizedKeys.keys = [
+      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGzXqcOu6/EjS60Ke55w4hj//lY6u3S1DYPoSd7yjdR3 alice@foobar"
+    ];
   };
 
-
   # List packages installed in system profile. To search, run:
   # $ nix search wget
   environment.systemPackages = with pkgs; [
-    wget
+    busybox
     git
     kitty
+    screen
+    wget
 
     # Linode tools
     inetutils
@@ -89,9 +106,11 @@
   # Enable Nix-ld for remote VSCode SSH to work
   programs.nix-ld.enable = true;
   environment.variables = {
-    NIX_LD_LIBRARY_PATH = lib.mkDefault (lib.makeLibraryPath [
-      pkgs.stdenv.cc.cc
-    ]);
+    NIX_LD_LIBRARY_PATH = lib.mkDefault (
+      lib.makeLibraryPath [
+        pkgs.stdenv.cc.cc
+      ]
+    );
     NIX_LD = lib.mkDefault (lib.fileContents "${pkgs.stdenv.cc}/nix-support/dynamic-linker");
   };
 
@@ -104,7 +123,10 @@
   };
 
   # Open ports in the firewall.
-  networking.firewall.allowedTCPPorts = [ 80 443 ];
+  networking.firewall.allowedTCPPorts = [
+    80
+    443
+  ];
   networking.useDHCP = false;
   networking.interfaces.eth0.useDHCP = true;