From 244232bb1a891c37f526cafdcc893633e3170325 Mon Sep 17 00:00:00 2001
From: Ioannis Canellos <iocanel@gmail.com>
Date: Wed, 22 Mar 2023 11:43:57 +0200
Subject: [PATCH] fix: ensure metadata and selector are available

---
 .../kubernetes/deployment/KubernetesCommonHelper.java     | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/extensions/kubernetes/vanilla/deployment/src/main/java/io/quarkus/kubernetes/deployment/KubernetesCommonHelper.java b/extensions/kubernetes/vanilla/deployment/src/main/java/io/quarkus/kubernetes/deployment/KubernetesCommonHelper.java
index 38ec88c14d0cdd..b7e2057356bb00 100644
--- a/extensions/kubernetes/vanilla/deployment/src/main/java/io/quarkus/kubernetes/deployment/KubernetesCommonHelper.java
+++ b/extensions/kubernetes/vanilla/deployment/src/main/java/io/quarkus/kubernetes/deployment/KubernetesCommonHelper.java
@@ -41,11 +41,13 @@
 import io.dekorate.kubernetes.decorator.AddInitContainerDecorator;
 import io.dekorate.kubernetes.decorator.AddLabelDecorator;
 import io.dekorate.kubernetes.decorator.AddLivenessProbeDecorator;
+import io.dekorate.kubernetes.decorator.AddMetadataToTemplateDecorator;
 import io.dekorate.kubernetes.decorator.AddMountDecorator;
 import io.dekorate.kubernetes.decorator.AddPvcVolumeDecorator;
 import io.dekorate.kubernetes.decorator.AddReadinessProbeDecorator;
 import io.dekorate.kubernetes.decorator.AddRoleBindingResourceDecorator;
 import io.dekorate.kubernetes.decorator.AddSecretVolumeDecorator;
+import io.dekorate.kubernetes.decorator.AddSelectorToDeploymentSpecDecorator;
 import io.dekorate.kubernetes.decorator.AddServiceAccountResourceDecorator;
 import io.dekorate.kubernetes.decorator.AddStartupProbeDecorator;
 import io.dekorate.kubernetes.decorator.ApplicationContainerDecorator;
@@ -238,6 +240,10 @@ private static Collection<DecoratorBuildItem> createLabelDecorators(Optional<Pro
             PlatformConfiguration config, List<KubernetesLabelBuildItem> labels) {
 
         List<DecoratorBuildItem> result = new ArrayList<>();
+
+        result.add(new DecoratorBuildItem(target, new AddMetadataToTemplateDecorator()));
+        result.add(new DecoratorBuildItem(target, new AddSelectorToDeploymentSpecDecorator()));
+
         labels.forEach(l -> {
             result.add(new DecoratorBuildItem(l.getTarget(),
                     new AddLabelDecorator(name, l.getKey(), l.getValue())));
@@ -809,4 +815,4 @@ private static Map<String, Integer> verifyPorts(List<KubernetesPortBuildItem> ku
         }
         return result;
     }
-}
\ No newline at end of file
+}