From 5e2132192dc0048705a3f6f4e59fd53dfd2fb17d Mon Sep 17 00:00:00 2001
From: Syed Ahmed <syed@apache.org>
Date: Wed, 30 Apr 2025 11:55:50 -0400
Subject: [PATCH] deploy: add anti-affinity for registry-proxy pods
 (PROJQUAY-8839) (#3838)

* deploy: add anti-affinity for registry-proxy pods (PROJQUAY-8839)

the registry proxy pods compete for CPU resources. Make sure
we don't schedule them with the quay pods

* update to use part-of
---
 deploy/openshift/quay-py3-app.yaml | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/deploy/openshift/quay-py3-app.yaml b/deploy/openshift/quay-py3-app.yaml
index 0a1d14b58..02323c157 100644
--- a/deploy/openshift/quay-py3-app.yaml
+++ b/deploy/openshift/quay-py3-app.yaml
@@ -160,6 +160,16 @@ objects:
         serviceAccountName: ${{NAME}}
         affinity:
           podAntiAffinity:
+            requiredDuringSchedulingIgnoredDuringExecution:
+            - podAffinityTerm:
+                labelSelector:
+                  matchExpressions:
+                  - key: part-of
+                    operator: In
+                    values:
+                    - registry-proxy
+                namespaceSelector: {}
+              weight: 100
             preferredDuringSchedulingIgnoredDuringExecution:
               - weight: 1
                 podAffinityTerm: