Kubernetes Ingress Controllers, KIC
A specialized Layer 4 and Layer 7 proxy that gets traffic into Kubernetes, to the services, and back out again
Kubernetes support and maintain aws, gce, and nginx Ingress controller. Ingress Class is parent
Using Kubernetes API server, track Ingress resources and set L7 load balancer
- Pod formed software load balancer
- Cloud provided load balancer
Kubernetes Ingress Controllers