use shallow clones to download github

Mic92 · Nov 21, 2024 · 574174e · 574174e
1 parent 4ad6768
commit 574174e
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/ci/default.nix b/ci/default.nix
@@ -9,9 +9,10 @@ in
 let
   nixpkgs' =
     if nixpkgs == null then
-      fetchTarball {
-        url = "https://github.com/NixOS/nixpkgs/archive/${pinnedNixpkgs.rev}.tar.gz";
-        sha256 = pinnedNixpkgs.sha256;
+      builtins.fetchGit {
+        url = "https://github.com/NixOS/nixpkgs";
+        rev = pinnedNixpkgs.rev;
+        shallow = true;
       }
     else
       nixpkgs;