From 7259b4ce12112dc23dbd3d742ff3e547dc6fd8f9 Mon Sep 17 00:00:00 2001
From: Serg Nesterov <i.am.cust0dian@gmail.com>
Date: Fri, 1 May 2020 17:46:05 +0300
Subject: Install shell completions

---
 pkgs/tools/misc/tmuxinator/default.nix | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/pkgs/tools/misc/tmuxinator/default.nix b/pkgs/tools/misc/tmuxinator/default.nix
index abfa19b376c..ae8e7926eb9 100644
--- a/pkgs/tools/misc/tmuxinator/default.nix
+++ b/pkgs/tools/misc/tmuxinator/default.nix
@@ -1,4 +1,4 @@
-{ lib, buildRubyGem, ruby }:
+{ lib, buildRubyGem, ruby, installShellFiles }:
 
 # Cannot use bundleEnv because bundleEnv create stub with
 # BUNDLE_FROZEN='1' environment variable set, which broke everything
@@ -37,6 +37,12 @@ buildRubyGem rec {
 
   propagatedBuildInputs = [ erubis thor xdg ];
 
+  nativeBuildInputs = [ installShellFiles ];
+
+  postInstall = ''
+    installShellCompletion $GEM_HOME/gems/${gemName}-${version}/completion/tmuxinator.{bash,zsh,fish}
+  '';
+
   meta = with lib; {
     description = "Manage complex tmux sessions easily";
     homepage    = "https://github.com/tmuxinator/tmuxinator";
-- 
cgit 1.4.1