main.tf

provider "aws" {
  region = var.region
}

module "vpc" {
  source     = "git::https://github.com/cloudposse/terraform-aws-vpc.git?ref=tags/0.8.1"
  namespace  = var.namespace
  stage      = var.stage
  name       = var.name
  cidr_block = "172.16.0.0/16"
}

module "subnets" {
  source               = "git::https://github.com/cloudposse/terraform-aws-dynamic-subnets.git?ref=tags/0.18.1"
  availability_zones   = var.availability_zones
  namespace            = var.namespace
  stage                = var.stage
  name                 = var.name
  vpc_id               = module.vpc.vpc_id
  igw_id               = module.vpc.igw_id
  cidr_block           = module.vpc.vpc_cidr_block
  nat_gateway_enabled  = false
  nat_instance_enabled = false
}

module "memcached" {
  source                  = "../../"
  namespace               = var.namespace
  stage                   = var.stage
  name                    = var.name
  availability_zones      = var.availability_zones
  vpc_id                  = module.vpc.vpc_id
  allowed_security_groups = [module.vpc.vpc_default_security_group_id]
  subnets                 = module.subnets.private_subnet_ids
  cluster_size            = var.cluster_size
  instance_type           = var.instance_type
  engine_version          = var.engine_version
  apply_immediately       = true
  zone_id                 = var.zone_id
}