From 37a8a582d717e475f9bcade0e7234783baf784fe Mon Sep 17 00:00:00 2001
From: Florian Klink <flokli@flokli.de>
Date: Fri, 8 Apr 2022 13:19:10 +0200
Subject: [PATCH] nixos/libvirtd: provide path to cloud-hypervisor for
 virtchd.service

Otherwise, starting this daemon fails with the message

```
virtchd[3484224]: Initialization of mandatory cloud-hypervisor state driver skipped
virtchd[3484224]: Driver state initialization failed
```

Fixes #167850
---
 nixos/modules/virtualisation/libvirtd.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/nixos/modules/virtualisation/libvirtd.nix b/nixos/modules/virtualisation/libvirtd.nix
index ab87394a30e..e0bccb83a97 100644
--- a/nixos/modules/virtualisation/libvirtd.nix
+++ b/nixos/modules/virtualisation/libvirtd.nix
@@ -344,6 +344,10 @@ in
       restartIfChanged = false;
     };
 
+    systemd.services.virtchd = {
+      path = [ pkgs.cloud-hypervisor ];
+    };
+
     systemd.services.libvirt-guests = {
       wantedBy = [ "multi-user.target" ];
       path = with pkgs; [ coreutils gawk cfg.package ];