gau: refactor

pkgs/tools/security/gau/default.nix

···
-{ buildGoModule
+{ lib
+, buildGoModule
 , fetchFromGitHub
-, lib
 }:
 
 buildGoModule rec {
···
 
   src = fetchFromGitHub {
     owner = "lc";
-    repo = pname;
-    rev = "v${version}";
-    sha256 = "sha256-1sF33uat6nwtTaXbZzO8YF4jewyQJ6HvI2l/zyTrJsg=";
+    repo = "gau";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-1sF33uat6nwtTaXbZzO8YF4jewyQJ6HvI2l/zyTrJsg=";
   };
 
   vendorHash = "sha256-nhsGhuX5AJMHg+zQUt1G1TwVgMCxnuJ2T3uBrx7bJNs=";
 
+  ldflags = [
+    "-w"
+    "-s"
+  ];
+
   meta = with lib; {
     description = "Tool to fetch known URLs";
-    mainProgram = "gau";
     longDescription = ''
       getallurls (gau) fetches known URLs from various sources for any
       given domain.
···
     homepage = "https://github.com/lc/gau";
     license = licenses.mit;
     maintainers = with maintainers; [ fab ];
+    mainProgram = "gau";
   };
 }