Install soft-serve on ninurta

pkgs/soft-serve.nix

@@ -0,0 +1,37 @@
+# Borrowed from nixpkgs.
+# See https://github.com/NixOS/nixpkgs/issues/86349
+{ lib, buildGoModule, fetchFromGitHub, makeWrapper, git }:
+
+buildGoModule rec {
+  pname = "soft-serve";
+  version = "0.5.4";
+
+  src = fetchFromGitHub {
+    owner = "charmbracelet";
+    repo = "soft-serve";
+    rev = "v${version}";
+    sha256 = "sha256-pVUkmia6W5CVYLjrE6Ie2OVme3y2pmhMMxCYS5qyhgs=";
+  };
+
+  vendorHash = "sha256-wf2Dfo4uWHg/h2+EfEW5oGUgqf1kAgiTq7ivczI1w+c=";
+
+  doCheck = false;
+
+  ldflags = [ "-s" "-w" "-X=main.Version=${version}" ];
+
+  nativeBuildInputs = [ makeWrapper ];
+
+  postInstall = ''
+    wrapProgram $out/bin/soft \
+      --prefix PATH : "${lib.makeBinPath [ git ]}"
+  '';
+
+  meta = with lib; {
+    description = "A tasty, self-hosted Git server for the command line";
+    homepage = "https://github.com/charmbracelet/soft-serve";
+    changelog = "https://github.com/charmbracelet/soft-serve/releases/tag/v${version}";
+    mainProgram = "soft";
+    license = licenses.mit;
+    maintainers = with maintainers; [ penguwin ];
+  };
+}