fix postgres password issue

kubernetes/apps/postgresql/app/ingress.yaml

@@ -0,0 +1,31 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: postgres-ingress
+  namespace: postgres
+  annotations:
+    nginx.ingress.kubernetes.io/ssl-redirect: "false"
+    nginx.ingress.kubernetes.io/use-regex: "true"
+spec:
+  ingressClassName: nginx
+  rules:
+    - host: "postgres.cluster.local"
+      http:
+        paths:
+          - pathType: Prefix
+            path: "/"
+            backend:
+              service:
+                name: postgresql-primary
+                port:
+                  number: 5432
+    - host: "replica.postgres.cluster.local"
+      http:
+        paths:
+          - pathType: Prefix
+            path: "/"
+            backend:
+              service:
+                name: postgresql-replica
+                port:
+                  number: 5432