fix(argocd-image-updater): Add webhook port to NetworkPolicy (#3681)

fix(argocd-image-updater): add webhook port to netpol

Signed-off-by: William Mateille <[email protected]>

Author: william-mateille-citopia

charts/argocd-image-updater/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: argocd-image-updater
 description: A Helm chart for Argo CD Image Updater, a tool to automatically update the container images of Kubernetes workloads which are managed by Argo CD
 type: application
-version: 1.0.4
+version: 1.0.5
 appVersion: v1.0.2
 home: https://github.com/argoproj-labs/argocd-image-updater
 icon: https://argocd-image-updater.readthedocs.io/en/stable/assets/logo.png
@@ -19,4 +19,4 @@ annotations:
     url: https://argoproj.github.io/argo-helm/pgp_keys.asc
   artifacthub.io/changes: |
     - kind: fixed
-      description: fix ServiceMonitor target discovery
+      description: Add webhook port to the NetworkPolicy if the ingress is enabled

charts/argocd-image-updater/templates/metrics-service.yaml

@@ -38,6 +38,10 @@ spec:
   - ports:
     - port: metrics
       protocol: TCP
+    {{- if .Values.ingress.enabled }}
+    - port: webhook
+      protocol: TCP
+    {{- end }}
   podSelector:
     matchLabels:
       {{- include "argocd-image-updater.selectorLabels" . | nindent 6 }}