Update to go 1.24 and add some logging.

Signed-off-by: Mariano Uvalle <u.g.a.mariano@gmail.com>

flake.nix

@@ -2,6 +2,7 @@
   description = "A basic flake with a shell";
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/release-24.11";
+    gonixpkgs.url = "github:NixOS/nixpkgs/1cb1c02a6b1b7cf67e3d7731cbbf327a53da9679";
     systems.url = "github:nix-systems/default";
     flake-utils = {
       url = "github:numtide/flake-utils";
@@ -10,15 +11,17 @@
   };
 
   outputs =
-    { nixpkgs, flake-utils, ... }:
+    { nixpkgs, gonixpkgs, flake-utils, ... }:
     flake-utils.lib.eachDefaultSystem (
       system:
       let
         pkgs = nixpkgs.legacyPackages.${system};
+        gopkgs = gonixpkgs.legacyPackages.${system};
       in
       {
         devShells.default = pkgs.mkShell {
-          packages = with pkgs; [
+          packages = with gopkgs; [
+            pkgs.flyctl
             go
             gotools
             gopls