output "vpc_id" {
  description = "VPC id."
  value       = aws_vpc.this.id
}

output "vpc_cidr_block" {
  description = "VPC CIDR, for security group rules that need to name the VPC's own range."
  value       = aws_vpc.this.cidr_block
}

output "public_subnet_ids" {
  description = "Public subnet ids, in availability-zone order. What an ECS network configuration wants."
  value       = [for az in local.azs : aws_subnet.public[az].id]
}

output "availability_zones" {
  description = "The availability zones subnets were placed in."
  value       = local.azs
}