chore: make yarn use the right version of node (#11716)

code-asher · web-flow · commit fa99f6a20071 · 2024-01-19T12:59:38.000-09:00
Otherwise if for example you try to run `yarn storybook` it complains
that the version of Node is wrong.

`pnpm storybook` works fine and that is probably what we should
actually use, but as long as we are installing Yarn and not restricting
its use we might as well make it use the right version of Node.
diff --git a/flake.nix b/flake.nix
@@ -13,6 +13,8 @@
         # Workaround for: terraform has an unfree license (‘bsl11’), refusing to evaluate.
         pkgs = import nixpkgs { inherit system; config.allowUnfree = true; };
         formatter = pkgs.nixpkgs-fmt;
+        nodejs = pkgs.nodejs-18_x;
+        yarn = pkgs.yarn.override { inherit nodejs; };
         # Check in https://search.nixos.org/packages to find new packages.
         # Use `nix --extra-experimental-features nix-command --extra-experimental-features flakes flake update`
         # to update the lock file if packages are out-of-date.
@@ -46,11 +48,11 @@
           libuuid
           mockgen
           nfpm
-          nodejs-18_x
-          nodejs-18_x.pkgs.pnpm
-          nodejs-18_x.pkgs.prettier
-          nodejs-18_x.pkgs.typescript
-          nodejs-18_x.pkgs.typescript-language-server
+          nodejs
+          nodejs.pkgs.pnpm
+          nodejs.pkgs.prettier
+          nodejs.pkgs.typescript
+          nodejs.pkgs.typescript-language-server
           openssh
           openssl
           pango
