data "aws_route53_zone" "domain" { name = var.domain_name } data "aws_region" "current" {} data "aws_caller_identity" "current" {} data "aws_ami" "ubuntu" { most_recent = true filter { name = "name" values = ["ubuntu/images/hvm-ssd/ubuntu-bionic-18.04-amd64-server-*"] } filter { name = "virtualization-type" values = ["hvm"] } owners = ["099720109477"] # Canonical }