module "master" {
   source="./master"
   aws_ami=var.aws_ami
   aws_user=var.aws_user
   key_name=var.key_name
   no_of_server_nodes=var.no_of_server_nodes
   k3s_version=var.k3s_version
   install_mode=var.install_mode
   region=var.region
   vpc_id=var.vpc_id
   subnets=var.subnets
   qa_space=var.qa_space
   ec2_instance_class=var.ec2_instance_class
   access_key=var.access_key
   cluster_type=var.cluster_type
   server_flags=var.server_flags
   availability_zone=var.availability_zone
   sg_id=var.sg_id
   resource_name=var.resource_name
   node_os=var.node_os
   username=var.username
   password=var.password
   db_username=var.db_username
   db_password=var.db_password
   db_group_name=var.db_group_name
   external_db=var.external_db
   instance_class=var.instance_class
   external_db_version=var.external_db_version
   engine_mode=var.engine_mode
   environment=var.environment
}
module "worker" {
   source="./worker"
   dependency = module.master
   aws_ami=var.aws_ami
   aws_user=var.aws_user
   key_name=var.key_name
   no_of_worker_nodes=var.no_of_worker_nodes
   k3s_version=var.k3s_version
   install_mode=var.install_mode
   region=var.region
   vpc_id=var.vpc_id
   subnets=var.subnets
   ec2_instance_class=var.ec2_instance_class
   access_key=var.access_key
   worker_flags=var.worker_flags
   availability_zone=var.availability_zone
   sg_id=var.sg_id
   resource_name=var.resource_name
   node_os=var.node_os
   username=var.username
   password=var.password
}