From 2112a55cafa4e398d45106f82183050cacf1f604 Mon Sep 17 00:00:00 2001
From: Danielle Lancashire <dani@builds.terrible.systems>
Date: Thu, 1 Apr 2021 15:16:28 +0200
Subject: [PATCH] packer: migrate to buildGoModule

---
 pkgs/development/tools/packer/default.nix | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/pkgs/development/tools/packer/default.nix b/pkgs/development/tools/packer/default.nix
index 073e7eb27f8..8331e3b92a7 100644
--- a/pkgs/development/tools/packer/default.nix
+++ b/pkgs/development/tools/packer/default.nix
@@ -1,12 +1,9 @@
-{ lib, buildGoPackage, fetchFromGitHub, installShellFiles }:
-buildGoPackage rec {
+{ lib, buildGoModule, fetchFromGitHub, installShellFiles }:
+
+buildGoModule rec {
   pname = "packer";
   version = "1.7.1";
 
-  goPackagePath = "github.com/hashicorp/packer";
-
-  subPackages = [ "." ];
-
   src = fetchFromGitHub {
     owner = "hashicorp";
     repo = "packer";
@@ -14,12 +11,16 @@ buildGoPackage rec {
     sha256 = "sha256-PZwKvb43Xf8HaC148Xo076u3sP53nwC4fJ2X7HU0gDo=";
   };
 
+  vendorSha256 = null;
+
+  subPackages = [ "." ];
+
   buildFlagsArray = [ "-ldflags=-s -w" ];
 
   nativeBuildInputs = [ installShellFiles ];
 
   postInstall = ''
-    installShellCompletion --zsh go/src/${goPackagePath}/contrib/zsh-completion/_packer
+    installShellCompletion --zsh contrib/zsh-completion/_packer
   '';
 
   meta = with lib; {