From e4980d99d2a7859288747944087d9ff30ad27c59 Mon Sep 17 00:00:00 2001
From: Mario Rodas <marsam@users.noreply.github.com>
Date: Fri, 31 Jul 2020 00:00:00 -0500
Subject: [PATCH] googler: install completions

---
 pkgs/applications/misc/googler/default.nix | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/pkgs/applications/misc/googler/default.nix b/pkgs/applications/misc/googler/default.nix
index 58cddc1484e..de93dc6f43e 100644
--- a/pkgs/applications/misc/googler/default.nix
+++ b/pkgs/applications/misc/googler/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, python }:
+{ stdenv, fetchFromGitHub, python, installShellFiles }:
 
 stdenv.mkDerivation rec {
   pname = "googler";
@@ -11,15 +11,23 @@ stdenv.mkDerivation rec {
     sha256 = "0c480wzc7q4pks1f6mnayr580c73jhzshliz4hgznzc7zwcdf41w";
   };
 
-  propagatedBuildInputs = [ python ];
+  buildInputs = [ python ];
+
+  nativeBuildInputs = [ installShellFiles ];
 
   makeFlags = [ "PREFIX=$(out)" ];
 
+  postInstall = ''
+    installShellCompletion --bash --name googler.bash auto-completion/bash/googler-completion.bash
+    installShellCompletion --fish auto-completion/fish/googler.fish
+    installShellCompletion --zsh auto-completion/zsh/_googler
+  '';
+
   meta = with stdenv.lib; {
     homepage = "https://github.com/jarun/googler";
     description = "Google Search, Google Site Search, Google News from the terminal";
     license = licenses.gpl3;
     maintainers = with maintainers; [ koral filalex77 ];
-    platforms = platforms.unix;
+    platforms = python.meta.platforms;
   };
 }