Ingress specification¶
This document covers how ingress resources work in relation to The ALB Ingress Controller.
An example ingress, from example is as follows.
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: "2048-ingress"
namespace: "2048-game"
annotations:
kubernetes.io/ingress.class: alb
labels:
app: 2048-nginx-ingress
spec:
rules:
- host: 2048.example.com
http:
paths:
- path: /*
backend:
serviceName: "service-2048"
servicePort: 80
The host field specifies the eventual Route 53-managed domain that will route to this service.
The service, service-2048, must be of type NodePort in order for the provisioned ALB to route to it.(see echoserver-service.yaml)
For details on purpose of annotations seen above, see Annotations.