From 201f6b1aabad878de8b68acf19c7f725ee21af15 Mon Sep 17 00:00:00 2001
From: Simone Ruffilli <sruffilli@google.com>
Date: Tue, 4 Oct 2022 07:55:10 +0200
Subject: [PATCH] Fixes NVA issue when health checks are not enabled (#853)

* Fixes NVA issue when health checks are not enabled

* Update cloud-config.yaml
---
 modules/cloud-config-container/simple-nva/cloud-config.yaml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/cloud-config-container/simple-nva/cloud-config.yaml b/modules/cloud-config-container/simple-nva/cloud-config.yaml
index f7dc2607..8d18a356 100644
--- a/modules/cloud-config-container/simple-nva/cloud-config.yaml
+++ b/modules/cloud-config-container/simple-nva/cloud-config.yaml
@@ -28,11 +28,11 @@ bootcmd:
 
 runcmd:
   - iptables --policy FORWARD ACCEPT
-%{if enable_health_checks ~}
 %{ for interface in network_interfaces ~}
+%{ if enable_health_checks ~}
   - /var/run/nva/policy_based_routing.sh ${interface.name}
+%{ endif ~}
 %{ for route in interface.routes ~}
   - ip route add ${route} via `curl http://metadata.google.internal/computeMetadata/v1/instance/network-interfaces/${interface.number}/gateway -H "Metadata-Flavor:Google"` dev ${interface.name}
 %{ endfor ~}
 %{ endfor ~}
-%{ endif ~}