From 90d710e3ecc41d50c28f9a4493aa253dcfbdaf17 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Oliveirinha?= <joliveirinha@cloudflare.com>
Date: Wed, 1 Feb 2023 14:01:46 +0000
Subject: [PATCH] Revert "TUN-7065: Revert Ingress Rule check for named tunnel
 configurations"

This reverts commit b8e610a067397d95378a83982e98cc95d3adfe78.
---
 cmd/cloudflared/tunnel/configuration.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cmd/cloudflared/tunnel/configuration.go b/cmd/cloudflared/tunnel/configuration.go
index 021e6037..f0931070 100644
--- a/cmd/cloudflared/tunnel/configuration.go
+++ b/cmd/cloudflared/tunnel/configuration.go
@@ -258,6 +258,9 @@ func prepareTunnelConfig(
 			return nil, nil, err
 		}
 	}
+	if ingressRules.IsEmpty() {
+		return nil, nil, ingress.ErrNoIngressRules
+	}
 
 	protocolSelector, err := connection.NewProtocolSelector(transportProtocol, cfg.WarpRouting.Enabled, namedTunnel, protocolFetcher, supervisor.ResolveTTL, log, c.Bool("post-quantum"))
 	if err != nil {