From 0182d793acf17ce62fae2f2f0ebe24196168d33e Mon Sep 17 00:00:00 2001
From: "Alexander A. Klimov" <alexander.klimov@icinga.com>
Date: Fri, 1 Oct 2021 15:58:57 +0200
Subject: [PATCH] Icinga DB: publish Redis schema version via XADD
 icinga:schema

... to be able both to subscribe for its change and to just fetch it.
---
 lib/icingadb/icingadb-objects.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/icingadb/icingadb-objects.cpp b/lib/icingadb/icingadb-objects.cpp
index c8d7477c2..8f07fe311 100644
--- a/lib/icingadb/icingadb-objects.cpp
+++ b/lib/icingadb/icingadb-objects.cpp
@@ -126,6 +126,9 @@ void IcingaDB::ConfigStaticInitialize()
 
 void IcingaDB::UpdateAllConfigObjects()
 {
+	m_Rcon->Sync();
+	m_Rcon->FireAndForgetQuery({"XADD", "icinga:schema", "MAXLEN", "1", "*", "version", "1"}, Prio::Heartbeat);
+
 	Log(LogInformation, "IcingaDB") << "Starting initial config/status dump";
 	double startTime = Utility::GetTime();