Provide non-flake hermetic shell by pinning nixpkgs (#23368)

Provide non-flake solution by pinning in shell.nix Invoking `nix-shell` makes shell.nix not consume the flake. Importing `<nixpkgs>` is dependent on the user's current nixpkgs channel. This is not reproducible. Fix this by pinning nixpkgs to the same revision of the flake input.
2024-01-06 08:07:08 +00:00
parent 9b4325bafc
commit 2629a8d92c
2 changed files with 8 additions and 4 deletions
--- a/shell.nix
+++ b/shell.nix
@@ -1,4 +1,8 @@
-{ pkgs ? import <nixpkgs> {} }:
+{ pkgs ? import (builtins.fetchTarball {
+  url =
+    "https://github.com/NixOS/nixpkgs/archive/3da785eeaad3d604ee3bccc0a3f07bfd11cb355a.tar.gz";
+  sha256 = "16vkl710mmq176qcj6ygk70kns37fg71ip6x16m6dhpicz90d2gq";
+}) { } }:

 let
  dependencies = with pkgs; [