When i install istio in k8s, it create a load balancer in AWS. This loadbalancer are created with some ports, like 15020, 15029, 15030, etc... How i can remove unused ports from AWS Load Balancer? I don't use some port and i want to remove during the creation of the load balancer.
For example. If i want to remove the 15020 port. How i can do that?
I tried to edit some rules in helm-values.yaml, but without success.
I want to remove unused ports because i want to put some inbound rules into load balancer, but AWS have a limitation for each security group.
Here i show how i put inbound rules. Its works, but if i have many ports, AWS don`t acept all ip ranges that i desire.
gateways:
istio-ingressgateway:
loadBalancerSourceRanges: [10 IPRANGES]Thank you.
You can override the default ports in your values.yaml like so (listed ports are the defaults):
gateways:
istio-ingressgateway:
enabled: true
ports:
- port: 15020
targetPort: 15020
name: status-port
- port: 80
targetPort: 80
name: http2
nodePort: 31380
- port: 443
name: https
nodePort: 31390
- port: 31400
name: tcp
nodePort: 31400
- port: 15029
targetPort: 15029
name: https-kiali
- port: 15030
targetPort: 15030
name: https-prometheus
- port: 15031
targetPort: 15031
name: https-grafana
- port: 15032
targetPort: 15032
name: https-tracing
- port: 15443
targetPort: 15443
name: tlsSee also for default configuration: https://github.com/istio/istio/blob/master/install/kubernetes/helm/istio/charts/gateways/values.yaml