From 73d24f8aacaac15443505f2a5efbda21beb83543 Mon Sep 17 00:00:00 2001
From: Gabriel Arazas <foodogsquared@foodogsquared.one>
Date: Sun, 2 Jul 2023 23:14:44 +0800
Subject: dasel: add shell completions to output

---
 pkgs/applications/misc/dasel/default.nix | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/pkgs/applications/misc/dasel/default.nix b/pkgs/applications/misc/dasel/default.nix
index d3b72568cbd..eb3621735e0 100644
--- a/pkgs/applications/misc/dasel/default.nix
+++ b/pkgs/applications/misc/dasel/default.nix
@@ -1,6 +1,7 @@
 { lib
 , buildGoModule
 , fetchFromGitHub
+, installShellFiles
 }:
 
 buildGoModule rec {
@@ -20,6 +21,15 @@ buildGoModule rec {
     "-s" "-w" "-X github.com/tomwright/dasel/v2/internal.Version=${version}"
   ];
 
+  nativeBuildInputs = [ installShellFiles ];
+
+  postInstall = ''
+    installShellCompletion --cmd dasel \
+      --bash <($out/bin/dasel completion bash) \
+      --fish <($out/bin/dasel completion fish) \
+      --zsh <($out/bin/dasel completion zsh)
+  '';
+
   doInstallCheck = true;
   installCheckPhase = ''
     runHook preInstallCheck
-- 
cgit 1.4.1