From 6572a49f3c8ba5e1e3aba47c3e86a9c313fa8171 Mon Sep 17 00:00:00 2001
From: Cody P Schafer <dev@codyps.com>
Date: Wed, 2 Oct 2024 16:24:17 -0400
Subject: [PATCH] natscli: set `main.version=${version}`

Otherwise, `natscli --version` reports its version as "development"
instead of the version number.

Adds versionCheckHook to verify.
---
 pkgs/tools/system/natscli/default.nix | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/pkgs/tools/system/natscli/default.nix b/pkgs/tools/system/natscli/default.nix
index 613976bcbd9e..68787caff7b2 100644
--- a/pkgs/tools/system/natscli/default.nix
+++ b/pkgs/tools/system/natscli/default.nix
@@ -1,6 +1,7 @@
 { lib
 , buildGoModule
 , fetchFromGitHub
+, versionCheckHook
 }:
 
 buildGoModule rec {
@@ -16,6 +17,14 @@ buildGoModule rec {
 
   vendorHash = "sha256-T6VcyklwfRS012ZRzqxkahn9YYrQGky/znTqLIkAoK0=";
 
+  ldflags = [
+    "-X main.version=${version}"
+  ];
+
+  nativeInstallCheckInputs = [ versionCheckHook ];
+  doInstallCheck = true;
+  versionCheckProgram = "${placeholder "out"}/bin/nats";
+
   meta = with lib; {
     description = "NATS Command Line Interface";
     homepage = "https://github.com/nats-io/natscli";