improve rust template for ensuring package overriable

templates/rust/nix/package.nix

@@ -0,0 +1,30 @@
+{
+  lib,
+  basicArgs,
+  buildInputs,
+  nativeBuildInputs,
+}: let
+  f = {
+    craneLib,
+    lib,
+    cargoArtifacts,
+    ...
+  } @ args: let
+    genInputs = lib.genInputsWith args;
+  in
+    craneLib.buildPackage (basicArgs
+      // {
+        inherit
+          (craneLib.crateNameFromCargoToml {
+            cargoToml = "${toString basicArgs.src}/Cargo.toml";
+          })
+          pname
+          version
+          ;
+        inherit cargoArtifacts;
+        buildInputs = genInputs buildInputs;
+        nativeBuildInputs = genInputs nativeBuildInputs;
+        doCheck = false;
+      });
+in
+  with lib; setFunctionArgs f ((functionArgs f) // (genFunctionArgs (buildInputs ++ nativeBuildInputs)))