From c673e1ff023fb30ef4ee5506287c8947da94aa78 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Robin=20G=C3=B6gge?= <r.goegge@gmail.com>
Date: Mon, 13 Jun 2022 20:45:55 +0200
Subject: [PATCH] docker-buildx: pass version to ldflags
MIME-Version: 1.0
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With this change `docker buildx version` behaves as
expected. Fixes #177540.

Signed-off-by: Robin Gögge <r.goegge@gmail.com>
---
 pkgs/applications/virtualization/docker/buildx.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkgs/applications/virtualization/docker/buildx.nix b/pkgs/applications/virtualization/docker/buildx.nix
index e98eb404b9c..b9d5a3e9275 100644
--- a/pkgs/applications/virtualization/docker/buildx.nix
+++ b/pkgs/applications/virtualization/docker/buildx.nix
@@ -13,6 +13,12 @@ buildGoModule rec {
 
   vendorSha256 = null;
 
+  ldflags = [
+    "-w" "-s"
+    "-X github.com/docker/buildx/version.Package=github.com/docker/buildx"
+    "-X github.com/docker/buildx/version.Version=v${version}"
+  ];
+
   installPhase = ''
     install -D $GOPATH/bin/buildx $out/libexec/docker/cli-plugins/docker-buildx
   '';