add helm charts

backing-services/ingress-nginx/templates/admission-webhooks/job-patch/networkpolicy.yaml

@@ -0,0 +1,26 @@
+{{- if and .Values.controller.admissionWebhooks.enabled .Values.controller.admissionWebhooks.patch.enabled .Values.controller.admissionWebhooks.patch.networkPolicy.enabled (not .Values.controller.admissionWebhooks.certManager.enabled) -}}
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: {{ include "ingress-nginx.admissionWebhooks.fullname" . }}
+  namespace: {{ include "ingress-nginx.namespace" . }}
+  annotations:
+    "helm.sh/hook": pre-install,pre-upgrade,post-install,post-upgrade
+    "helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded
+  labels:
+    {{- include "ingress-nginx.labels" . | nindent 4 }}
+    app.kubernetes.io/component: admission-webhook
+    {{- with .Values.controller.admissionWebhooks.patch.labels }}
+    {{- toYaml . | nindent 4 }}
+    {{- end }}
+spec:
+  podSelector:
+    matchLabels:
+      {{- include "ingress-nginx.selectorLabels" . | nindent 6 }}
+      app.kubernetes.io/component: admission-webhook
+  policyTypes:
+    - Ingress
+    - Egress
+  egress:
+    - {}
+{{- end }}