FEAT(deploy): add prod argocd app

- Add ArgoCD Application for production environment
- Enable prod deployment management

deploy/argocd/application-prod.yaml

@@ -0,0 +1,20 @@
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: portfolio-prod
+  namespace: argocd
+spec:
+  project: default
+  source:
+    repoURL: https://gitea0213.kro.kr/bluemayne/portfolio.git
+    targetRevision: main
+    path: deploy/k8s/overlays/prod
+  destination:
+    server: https://kubernetes.default.svc
+    namespace: portfolio
+  syncPolicy:
+    automated:
+      prune: true
+      selfHeal: true
+    syncOptions:
+      - CreateNamespace=true

deploy/argocd/kustomization.yaml

@@ -6,4 +6,5 @@ resources:
   - application.yaml
 
   # Application deployments (prod and dev)
+  - application-prod.yaml
   - application-dev.yaml

deploy/k8s/overlays/prod/kustomization.yaml

@@ -13,7 +13,7 @@ commonLabels:
 # 이미지 태그 설정
 images:
   - name: ghcr.io/mayne0213/portfolio
-    newTag: main-sha-6fecb832fb106caebd60626ce463c5cbc2201b8e
+    newTag: main-sha-dc49ef0d065badcf977413961abcc31e93624d47
 
 patchesStrategicMerge:
   - deployment-patch.yaml