From 26e72b4e1d90561205d3e82413ae85cc76458478 Mon Sep 17 00:00:00 2001
From: Hao Liu <44379968+TheRealHaoLiu@users.noreply.github.com>
Date: Thu, 7 Mar 2024 17:53:48 -0500
Subject: [PATCH] Fix undefined external_hostname when using Route (#1753)

---
 roles/mesh_ingress/templates/ingress.yml.j2 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/roles/mesh_ingress/templates/ingress.yml.j2 b/roles/mesh_ingress/templates/ingress.yml.j2
index 89ad0378..42b328d7 100644
--- a/roles/mesh_ingress/templates/ingress.yml.j2
+++ b/roles/mesh_ingress/templates/ingress.yml.j2
@@ -28,7 +28,7 @@ spec:
                 name: {{ ansible_operator_meta.name }}
                 port:
                   number: 27199
-{% if external_hostname %}
+{% if external_hostname is defined %}
       host: {{ external_hostname }}
 {% endif %}
 {% endif %}
@@ -53,7 +53,7 @@ spec:
     - services:
       - name: {{ ansible_operator_meta.name }}
         port: 27199
-{% if external_hostname %}
+{% if external_hostname is defined %}
       match: HostSNI(`{{ external_hostname }}`)
 {% endif %}
   tls: