As a Customer I would like to deploy an AWS Application Load Balancer [NE-730 on a OpenShift cluster installed with support of Local Zones[SPLAT-557, so I can deploy user-workloads with sensitive latency close to the end users.

This research complements the Day-0 to create a cluster on existing network with MachineSet for compute nodes on AWS Local Zones[2].

DESCRIPTION

Document the steps to create a new ingress-controller for ALB on Local Zones.

Points of attention: We need to make sure the ALB will be fully supported in LZs which supports only one zone - multi-az was a requirement for ALB.

Goal:

• Document the steps to deploy a new ingress-controller and sample app using ALB on Local Zone
   

ENGINEERING DOC

[1] AWS Local Zone doc: https://aws.amazon.com/about-aws/global-infrastructure/localzones
[2] Initial Research for Day-0: https://issues.redhat.com/browse/SPLAT-557 
[3] ALB operator will be supported on 4.11: https://issues.redhat.com/browse/NE-730