How to reach PostgresCluster in Azure Cloud with a client from local? - postgresql

Question

I want to access my postgres cluster within my kubernetes within azure cloud with a client (e.g. pgadmin) to search manuelly through data.
At the moment my complete cluster only has 1 ingress that is pointing to a self written api gateway.
I found a few ideas online and tried to add a load balancer in kubernetesd without success.
My postgress cluster in terraform:
resource "helm_release" "postgres-cluster" {
name = "postgres-cluster"
repository = "https://charts.bitnami.com/bitnami"
chart = "postgresql-ha"
namespace = var.kube_namespace
set {
name = "global.postgresql.username"
value = var.postgresql_username
}
set {
name = "global.postgresql.password"
value = var.postgresql_password
}
}
Results in a running cluster:
Now my try to add a load balancer:
resource "kubernetes_manifest" "postgresql-loadbalancer" {
manifest = {
"apiVersion" = "v1"
"kind" = "Service"
"metadata" = {
"name" = "postgres-db-lb"
"namespace" = "${var.kube_namespace}"
}
"spec" = {
"selector" = {
"app.kubernetes.io/name" = "postgresql-ha"
}
"type" = "LoadBalancer"
"ports" = [{
"port" = "5432"
"targetPort" = "5432"
}]
}
}
}
Will result in:
But still no success if I try to connect to the external IP and Port:

Answer 1

Found the answer - it was an internal Firewall I was never thinking of. The code is absolutly correct, a loadbalancer do work here.