From b3fce6596dfca030188821f15f54e386a208858f Mon Sep 17 00:00:00 2001
From: zowoq <59103226+zowoq@users.noreply.github.com>
Date: Sun, 14 Feb 2021 07:09:13 +1000
Subject: [PATCH] packer: set ldflags, install zsh completion

---
 pkgs/development/tools/packer/default.nix | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/tools/packer/default.nix b/pkgs/development/tools/packer/default.nix
index 16e5ac08203..7dc50d6246a 100644
--- a/pkgs/development/tools/packer/default.nix
+++ b/pkgs/development/tools/packer/default.nix
@@ -1,4 +1,4 @@
-{ lib, buildGoPackage, fetchFromGitHub }:
+{ lib, buildGoPackage, fetchFromGitHub, installShellFiles }:
 buildGoPackage rec {
   pname = "packer";
   version = "1.6.6";
@@ -14,6 +14,14 @@ buildGoPackage rec {
     sha256 = "sha256-kFDy8Zlx+D5JDyNlAmB/ICTe4K9s6KDbALP5pom5OQg=";
   };
 
+  buildFlagsArray = [ "-ldflags=-s -w" ];
+
+  nativeBuildInputs = [ installShellFiles ];
+
+  postInstall = ''
+    installShellCompletion --zsh go/src/${goPackagePath}/contrib/zsh-completion/_packer
+  '';
+
   meta = with lib; {
     description = "A tool for creating identical machine images for multiple platforms from a single source configuration";
     homepage    = "https://www.packer.io";