Manual ALB Creation for AWS EKS Fargate

How can we create application load balancer in aws eks fargate manually instead of using alb ingress controller?

  1. I was able to create and associate the Application Load balancer with fargate pods. However, is there a way to automatically register new pods as targets in ALB.
  2. When using targets as IP in the target groups, I cannot find a way to define an IP range. It only takes individual IP's, in which case I need to manually add the targets every time a new pod comes up.