From 54b277bed280d4182fa55c68f838254154aae80b Mon Sep 17 00:00:00 2001
From: John Lancaster <lancaster.js@gmail.com>
Date: Sun, 17 Nov 2024 18:45:55 +0000
Subject: [PATCH] WIP networking stuff

---
 configuration.nix | 25 ++++++++++++++++---------
 users.nix         | 13 +++++++++++++
 2 files changed, 29 insertions(+), 9 deletions(-)
 create mode 100644 users.nix

diff --git a/configuration.nix b/configuration.nix
index 284534f..2749dc8 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -9,35 +9,42 @@ in
     (modulesPath + "/virtualisation/proxmox-lxc.nix")
     (import "${builtins.fetchTarball https://github.com/nix-community/home-manager/archive/release-24.05.tar.gz}/nixos")
     (fetchTarball "https://github.com/nix-community/nixos-vscode-server/tarball/master")
+    ./users.nix
   ];
 
   environment.systemPackages = with pkgs; [
     (pkgs.writeShellScriptBin "nrbs" "sudo nixos-rebuild switch")
     (pkgs.writeShellScriptBin "nrbsu" "sudo nix-channel --update && sudo nixos-rebuild switch")
     bash
+    busybox
     git
     eza
     gh
   ];
 
-  virtualisation.docker.enable = true;
-  services.vscode-server.enable = true;
+  # For SSH access
   services.openssh.enable = true;
 
+  # Networking stuff
+  # networking.interfaces.eth0.useDHCP = true;
+  # services.resolved = { enable = true; dns = "default"; };
+  # services.resolved.enable = true;
+  # networking.nameservers = [ "192.168.1.1" ];
+  # services.avahi = { enable = true; nssmdns4 = true; };
+
+  # Enables some tools
+  virtualisation.docker.enable = true;
+  services.vscode-server.enable = true;
+  
   system.activationScripts.startup = ''
     echo "Starting Nix-Docker container"
   '';
 
+  # Uses rust-based sudo
   security.sudo-rs = {
     enable = true;
     execWheelOnly = false;
-    wheelNeedsPassword = false;
+    wheelNeedsPassword = false; # allows sudo without password for those in the wheel group
   };
 
-  users.users.myuser = {
-    isNormalUser = true;
-    extraGroups = [ "docker" ];
-    openssh.authorizedKeys.keyFiles = [ "/root/.ssh/authorized_keys" ];
-  };
 }
-
diff --git a/users.nix b/users.nix
new file mode 100644
index 0000000..2f7bc64
--- /dev/null
+++ b/users.nix
@@ -0,0 +1,13 @@
+{ ... }:
+{
+  users.users.myuser = {
+    isNormalUser = true;
+    extraGroups = [
+      "wheel"   # needed for sudo without password
+      "docker"  # needed for docker without sudo
+    ];
+    openssh.authorizedKeys.keyFiles = [
+      "/root/.ssh/authorized_keys" # should already have your public SSH key inside
+    ];
+  };
+}
\ No newline at end of file