snowfall migration wip homepc done

overlays/nix-schemas/default.nix

@@ -0,0 +1,19 @@
+{
+  # Channels are named after NixPkgs instances in your flake inputs. For example,
+  # with the input `nixpkgs` there will be a channel available at `channels.nixpkgs`.
+  # These channels are system-specific instances of NixPkgs that can be used to quickly
+  # pull packages into your overlay.
+  channels,
+  inputs,
+  ...
+}: final: prev: {
+  nix-schemas = inputs.nix-schemas.packages.${prev.system}.nix.overrideAttrs (old: {
+    doCheck = false;
+    doInstallCheck = false;
+    postInstall =
+      old.postInstall or ""
+      + ''
+        mv $out/bin/nix $out/bin/nix-schemas
+      '';
+  });
+}