From be69b908c2984fdb12b16ce484700347a015f015 Mon Sep 17 00:00:00 2001
From: Story Crater Bot <19826264+Riotpiaole@users.noreply.github.com>
Date: Mon, 13 Jul 2026 16:43:58 -0700
Subject: [PATCH] feat: spread management-service pods across nodes via
 topologySpreadConstraints

3-9 replicas (HPA) previously relied on implicit scheduler spreading.
ScheduleAnyway (not DoNotSchedule) so pods still get scheduled if a node
is briefly unavailable, just less evenly.
---
 .../charts/management-service/templates/deployment.yaml    | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/k8s/sqs/charts/management-service/templates/deployment.yaml b/k8s/sqs/charts/management-service/templates/deployment.yaml
index a5af206..5db0979 100644
--- a/k8s/sqs/charts/management-service/templates/deployment.yaml
+++ b/k8s/sqs/charts/management-service/templates/deployment.yaml
@@ -13,6 +13,13 @@ spec:
       labels:
         app: management-service
     spec:
+      topologySpreadConstraints:
+        - maxSkew: 1
+          topologyKey: kubernetes.io/hostname
+          whenUnsatisfiable: ScheduleAnyway
+          labelSelector:
+            matchLabels:
+              app: management-service
       containers:
         - name: management-service
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"