From 1657d28895c4c9b04684919b6e2e9539983e6420 Mon Sep 17 00:00:00 2001
From: zimbatm <zimbatm@zimbatm.com>
Date: Sun, 2 Oct 2016 23:40:19 +0100
Subject: [PATCH] hiera-eyaml: simplify

---
 pkgs/tools/system/hiera-eyaml/default.nix | 23 +++++------------------
 1 file changed, 5 insertions(+), 18 deletions(-)

diff --git a/pkgs/tools/system/hiera-eyaml/default.nix b/pkgs/tools/system/hiera-eyaml/default.nix
index 615a66f8655..029a975dc91 100644
--- a/pkgs/tools/system/hiera-eyaml/default.nix
+++ b/pkgs/tools/system/hiera-eyaml/default.nix
@@ -1,22 +1,9 @@
-{ lib, bundlerEnv, stdenv }:
+{ lib, bundlerEnv, ruby }:
 
-let
-  name = "hiera-eyaml-${env.gems.hiera-eyaml.version}";
-
-  env = bundlerEnv {
-    inherit name;
-    gemfile = ./Gemfile;
-    lockfile = ./Gemfile.lock;
-    gemset = ./gemset.nix;
-  };
-
-in stdenv.mkDerivation {
-  inherit name;
-
-  buildCommand = ''
-    mkdir -p $out/bin
-    ln -s ${env}/bin/eyaml $out/bin/eyaml
-  '';
+bundlerEnv {
+  inherit ruby;
+  pName = "hiera-eyaml";
+  gemdir = ./.;
 
   meta = with lib; {
     description = "Per-value asymmetric encryption of sensitive data for Hiera";