add norouter

pkgs/n/norouter/package.nix

@@ -0,0 +1,25 @@
+{ stdenvNoCC, lib, fetchurl, autoPatchelfHook, zlib, openssl }:
+
+stdenvNoCC.mkDerivation rec {
+  pname = "norouter";
+  version = "0.6.5";
+  
+  src = fetchurl {
+    url = "https://github.com/${pname}/${pname}/releases/download/v${version}/${pname}-Linux-x86_64.tgz";
+    hash = "sha256-kNAzGBuYLLHITGJAerH27kj8MjmxjII63ORym//rJEk=";
+  }; 
+  
+  nativeBuildInputs = [ autoPatchelfHook ];
+  buildInputs = [ zlib openssl ];  # Add required libraries
+  
+  dontUnpack = true;
+
+  configurePhase = ''
+    cat $src |gzip -dc |tar xf -
+  '';
+
+  installPhase = ''
+    mkdir -p $out/bin
+    cp norouter $out/bin
+  '';
+}