From 7d731f3bcab13192bde0cd43a68a3a96d9e17a93 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=B6gler?= <ck3d@gmx.de>
Date: Sun, 4 Sep 2022 11:34:37 +0200
Subject: [PATCH] nixos/nspawn: Remove not compliant options

The attribute set sharedOptions pulls in not compliant unit options:
- requiredBy
- wantedBy
- aliases

see man5 systemd.nspawn
---
 nixos/modules/system/boot/systemd/nspawn.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/nixos/modules/system/boot/systemd/nspawn.nix b/nixos/modules/system/boot/systemd/nspawn.nix
index 0d06fb3c0322..59d755b3a0b0 100644
--- a/nixos/modules/system/boot/systemd/nspawn.nix
+++ b/nixos/modules/system/boot/systemd/nspawn.nix
@@ -45,7 +45,9 @@ let
   ];
 
   instanceOptions = {
-    options = sharedOptions // {
+    options =
+    (getAttrs [ "enable" ] sharedOptions)
+    // {
       execConfig = mkOption {
         default = {};
         example = { Parameters = "/bin/sh"; };