Add ingress status update functionality to support various deployment modes

- Introduced `ingressStatus` configuration in Helm values to enable status updates and customize deployment modes (auto, daemonset, nodeport, clusterip).
- Implemented logic in the processor to detect deployment mode, retrieve ingress addresses, and update ingress status dynamically.
- Updated Kubernetes manifests to grant required permissions for `ingresses/status` operations and pass necessary environment variables for configuration.
- Adjusted Helm templates and associated Kubernetes examples to reflect the new ingress status update capability.

helm/easyhaproxy/templates/clusterrole.yaml

@@ -17,7 +17,7 @@ rules:
   resources:
   # - configmaps
   # - endpoints
-  # - nodes
+  - nodes
   - pods
   - services
   - namespaces
@@ -31,19 +31,18 @@ rules:
   - "networking.k8s.io"
   resources:
   - ingresses
-  # - ingresses/status
+  - ingresses/status
   - ingressclasses
   verbs:
   - get
   - list
   - watch
-# - apiGroups:
-#   - "extensions"
-#   - "networking.k8s.io"
-#   resources:
-#   - ingresses/status
-#   verbs:
-#   - update
+- apiGroups:
+  - "networking.k8s.io"
+  resources:
+  - ingresses/status
+  verbs:
+  - patch
 - apiGroups:
   - ""
   resources:

helm/easyhaproxy/templates/deployment.yaml

@@ -77,4 +77,18 @@ spec:
             {{- if .Values.easyhaproxy.certbot.email }}
             - name: EASYHAPROXY_CERTBOT_EMAIL
               value: {{ .Values.easyhaproxy.certbot.email }}
-            {{ end }}
+            {{- end }}
+            - name: POD_NAMESPACE
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.namespace
+            - name: EASYHAPROXY_UPDATE_INGRESS_STATUS
+              value: {{ .Values.ingressStatus.enabled | quote }}
+            - name: EASYHAPROXY_DEPLOYMENT_MODE
+              value: {{ .Values.ingressStatus.deploymentMode | quote }}
+            {{- if .Values.ingressStatus.externalHostname }}
+            - name: EASYHAPROXY_EXTERNAL_HOSTNAME
+              value: {{ .Values.ingressStatus.externalHostname | quote }}
+            {{- end }}
+            - name: EASYHAPROXY_STATUS_UPDATE_INTERVAL
+              value: {{ .Values.ingressStatus.updateInterval | quote }}