chore(add-ons): Add Argo CD Image Updater

2026-11-05 20:16:35 +05:30
parent 02b375d7e6
commit e42a9ba6c6
4 changed files with 77 additions and 0 deletions
@@ -0,0 +1,37 @@
+# DNS, the API, and container registries over HTTPS; kubelet probes the
+# health port
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: argocd-image-updater
+  namespace: argocd
+spec:
+  egress:
+    - ports:
+        - port: 53
+          protocol: UDP
+        - port: 53
+          protocol: TCP
+      to:
+        - namespaceSelector:
+            matchLabels:
+              kubernetes.io/metadata.name: kube-system
+          podSelector:
+            matchLabels:
+              k8s-app: kube-dns
+    - ports:
+        - port: 6443
+          protocol: TCP
+    - ports:
+        - port: 443
+          protocol: TCP
+  ingress:
+    - ports:
+        - port: 8081
+          protocol: TCP
+  podSelector:
+    matchLabels:
+      app.kubernetes.io/name: argocd-image-updater
+  policyTypes:
+    - Ingress
+    - Egress