From 607ab00371f5617e81b0e7c6054c7c2946f28432 Mon Sep 17 00:00:00 2001
From: Guilhem Saurel <guilhem.saurel@laas.fr>
Date: Tue, 29 Jul 2025 12:57:15 +0200
Subject: [PATCH] git-statuses: install shell completion

---
 pkgs/by-name/gi/git-statuses/package.nix | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/pkgs/by-name/gi/git-statuses/package.nix b/pkgs/by-name/gi/git-statuses/package.nix
index 36166268e368..c9b95e545902 100644
--- a/pkgs/by-name/gi/git-statuses/package.nix
+++ b/pkgs/by-name/gi/git-statuses/package.nix
@@ -2,10 +2,12 @@
   lib,
   fetchFromGitHub,
   rustPlatform,
+  installShellFiles,
   pkg-config,
   openssl,
   git,
   versionCheckHook,
+  stdenv,
   nix-update-script,
 }:
 
@@ -26,6 +28,7 @@ rustPlatform.buildRustPackage (finalAttrs: {
   env.OPENSSL_NO_VENDOR = 1;
 
   nativeBuildInputs = [
+    installShellFiles
     pkg-config
   ];
   buildInputs = [
@@ -37,6 +40,13 @@ rustPlatform.buildRustPackage (finalAttrs: {
   ];
   doInstallCheck = true;
 
+  postInstall = lib.optionalString (stdenv.buildPlatform.canExecute stdenv.hostPlatform) ''
+    installShellCompletion --cmd git-statuses \
+      --bash <($out/bin/git-statuses --completions bash) \
+      --fish <($out/bin/git-statuses --completions fish) \
+      --zsh <($out/bin/git-statuses --completions zsh)
+  '';
+
   passthru.updateScript = nix-update-script { };
 
   meta = {