module "vpc" {
  source  = "terraform-aws-modules/vpc/aws"
  version = "3.14.2"

  name = "${var.project}-${var.env_name}"
  cidr = "10.0.0.0/16"

  azs             = ["${var.region}a", "${var.region}b"]
  private_subnets = ["10.0.128.0/18", "10.0.192.0/18"]
  public_subnets  = ["10.0.0.0/18", "10.0.64.0/18"]

  create_igw         = true
  enable_nat_gateway = true
  single_nat_gateway = false

  enable_dns_hostnames = true
  enable_dns_support   = true

  public_subnet_tags  = var.vpc_public_subnet_tags
  private_subnet_tags = var.vpc_private_subnet_tags
  vpc_tags            = var.vpc_tags
  tags                = var.tags
}

resource "aws_route53_zone" "pvt_zone" {
  for_each = toset(var.r53_zone_names)

  name    = each.key
  comment = "Managed by Terraform for the project ${var.project}"

  force_destroy = true

  vpc {
    vpc_id = module.vpc.vpc_id
  }

  tags = var.tags
}