From c8a7edcee18af4f98c945e55ff43b5900d88c18a Mon Sep 17 00:00:00 2001
From: Martin Weinelt <hexa@darmstadt.ccc.de>
Date: Tue, 18 Jul 2023 18:34:58 +0200
Subject: [PATCH] nixos/engelsystem: pin php at 8.1

Upstream supports php 8.0/8.1 for the 3.3.0 release. The upgrade to 8.2
caused a type mismatch in carbon.

> PHP message: Exception: Code: 0, Message: Carbon\Carbon::setLastErrors(): Argument #1 ($lastErrors) must be of type array, bool given, called in /nix/store/2prnw9qya9kaks2rwvd6fkrz0c7l5ygd-engelsystem-3.3.0/share/engelsystem/vendor/nesbot/carbon/src/Carbon/Traits/Creator.php on line 98, File: vendor/nesbot/carbon/src/Carbon/Traits/Creator.php:928
---
 nixos/modules/services/web-apps/engelsystem.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nixos/modules/services/web-apps/engelsystem.nix b/nixos/modules/services/web-apps/engelsystem.nix
index f1d71f1744715..138e2f3f1b90b 100644
--- a/nixos/modules/services/web-apps/engelsystem.nix
+++ b/nixos/modules/services/web-apps/engelsystem.nix
@@ -104,6 +104,7 @@ in {
       '';
 
     services.phpfpm.pools.engelsystem = {
+      phpPackage = pkgs.php81;
       user = "engelsystem";
       settings = {
         "listen.owner" = config.services.nginx.user;