From 70f8f7ec0ace673eed87cc79c26882e29c75c687 Mon Sep 17 00:00:00 2001
From: Benjamin Staffin <benley@gmail.com>
Date: Mon, 22 May 2017 19:14:10 -0400
Subject: [PATCH] kubernetes-helm: Enable bash and zsh completion

---
 pkgs/applications/networking/cluster/helm/default.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkgs/applications/networking/cluster/helm/default.nix b/pkgs/applications/networking/cluster/helm/default.nix
index 8268b3baa98..19b6c030f2e 100644
--- a/pkgs/applications/networking/cluster/helm/default.nix
+++ b/pkgs/applications/networking/cluster/helm/default.nix
@@ -34,6 +34,10 @@ stdenv.mkDerivation {
     tar -xvzf $src
     cp ${arch}/helm $out/bin/${pname}
     chmod +x $out/bin/${pname}
+    mkdir -p $out/share/bash-completion/completions
+    mkdir -p $out/share/zsh/site-functions
+    $out/bin/helm completion bash > $out/share/bash-completion/completions/helm
+    $out/bin/helm completion zsh > $out/share/zsh/site-functions/_helm
   '';
 
   meta = with stdenv.lib; {