From 414d17a17baf5316622fedafa6aa8694f1d62af8 Mon Sep 17 00:00:00 2001
From: Vincenzo Mantova <xworld21@users.sf.net>
Date: Sat, 27 Mar 2021 11:36:37 +0000
Subject: [PATCH] hugo: add man pages and shell completions

---
 pkgs/applications/misc/hugo/default.nix | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/pkgs/applications/misc/hugo/default.nix b/pkgs/applications/misc/hugo/default.nix
index 8f3444d85d8..bb748a1074c 100644
--- a/pkgs/applications/misc/hugo/default.nix
+++ b/pkgs/applications/misc/hugo/default.nix
@@ -1,4 +1,4 @@
-{ lib, buildGoModule, fetchFromGitHub }:
+{ lib, buildGoModule, fetchFromGitHub, installShellFiles }:
 
 buildGoModule rec {
   pname = "hugo";
@@ -21,6 +21,17 @@ buildGoModule rec {
 
   subPackages = [ "." ];
 
+  nativeBuildInputs = [ installShellFiles ];
+
+  postInstall = ''
+    $out/bin/hugo gen man
+    installManPage man/*
+    installShellCompletion --cmd hugo \
+      --bash <($out/bin/hugo gen autocomplete --type=bash) \
+      --fish <($out/bin/hugo gen autocomplete --type=fish) \
+      --zsh <($out/bin/hugo gen autocomplete --type=zsh)
+  '';
+
   meta = with lib; {
     description = "A fast and modern static website engine";
     homepage = "https://gohugo.io";