From b98bb6090f463edd87cd21f2985819eac0e72e7a Mon Sep 17 00:00:00 2001
From: ElnuDev <elnu@elnu.com>
Date: Tue, 4 Apr 2023 18:49:28 -0700
Subject: [PATCH] shell.nix: use Rust overlay

---
 shell.nix | 19 +++++++++++++------
 1 file changed, 13 insertions(+), 6 deletions(-)

diff --git a/shell.nix b/shell.nix
index 7217520..7f76e35 100644
--- a/shell.nix
+++ b/shell.nix
@@ -1,18 +1,25 @@
+# <shell.nix>
 { pkgs ? import <nixpkgs> {}}:
 
+let
+  rust_overlay = import (builtins.fetchTarball "https://github.com/oxalica/rust-overlay/archive/master.tar.gz");
+  pkgs = import <nixpkgs> { overlays = [ rust_overlay ]; };
+  ruststable = (pkgs.rust-bin.stable.latest.default.override {
+    extensions = [
+      "rust-src"
+    ];
+  });
+in
 pkgs.mkShell {
   buildInputs = with pkgs; [
-    rustc
-    cargo
-    rustfmt
+    ruststable
     rust-analyzer
-    clippy
+
+    bacon
 
     bacon
 
     pkg-config
     openssl
   ];
-
-  RUST_BACKTRACE = 1;
 }