From b017aa2dadcca4690d0a7952b3dee0a08f215a11 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sandro=20J=C3=A4ckel?= <sandro.jaeckel@gmail.com>
Date: Wed, 15 Mar 2023 21:31:21 +0100
Subject: [PATCH] Assert ceph version

---
 config/default.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/config/default.nix b/config/default.nix
index 58b50cbd..8afc9716 100644
--- a/config/default.nix
+++ b/config/default.nix
@@ -9,6 +9,10 @@
       assertion = config.system.replaceRuntimeDependencies == [];
       message = "system.replaceRuntimeDependencies causes hydra to build the system at evaluation time. It must be removed!";
     }
+    {
+      assertion = lib.versions.major pkgs.ceph.version != 16;
+      message = "Please pin ceph to major version 16!";
+    }
   ];
 
   boot = {