From a0e483a8c43787b25b5062a5ce6884e2ec27b63d Mon Sep 17 00:00:00 2001
From: Mayne0213 <bluemayne0213@icloud.com>
Date: Fri, 2 Jan 2026 23:17:10 +0900
Subject: [PATCH] FEAT(trivy): add ignoreDiff for trivy-ui CPU limit

- Add ignoreDifferences for CPU limit field
- Prevent ArgoCD sync drift
---
 trivy/argocd.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/trivy/argocd.yaml b/trivy/argocd.yaml
index ad95cd2..37fc214 100644
--- a/trivy/argocd.yaml
+++ b/trivy/argocd.yaml
@@ -92,6 +92,11 @@ spec:
   destination:
     server: https://kubernetes.default.svc
     namespace: trivy-system
+  ignoreDifferences:
+  - group: apps
+    kind: Deployment
+    jsonPointers:
+    - /spec/template/spec/containers/0/resources/limits/cpu
   syncPolicy:
     automated:
       prune: true
@@ -100,6 +105,7 @@ spec:
     - CreateNamespace=true
     - PrunePropagationPolicy=foreground
     - PruneLast=true
+    - RespectIgnoreDifferences=true
     retry:
       limit: 5
       backoff: