06_autoscaling.tf

06_autoscaling.tf

resource "aws_autoscaling_group" "eks_nodes_asg" {
  count                = length(var.vpc_zone_identifier)
  desired_capacity     = var.nodes_desired_capacity
  launch_configuration = aws_launch_configuration.eks_nodes_lc.id
  max_size             = var.nodes_max_size
  min_size             = var.nodes_min_size
  name                 = "${var.cluster_name}-node-asg-${count.index}"
  vpc_zone_identifier  = [var.vpc_zone_identifier[count.index]]
  termination_policies = var.termination_policies
  tags = module.node_label.tags_as_list_of_maps
  lifecycle {
    create_before_destroy = true
    ignore_changes = [
      desired_capacity,
      vpc_zone_identifier,
    ]
  }
}