Module: alb

Terraform module to create an ALB, default ALB listener(s), and a default ALB target and related security groups.

Usage

For a complete example, see examples/complete.

For automated test of the complete example using bats and Terratest, see test.

provider "aws" {
  region = var.region
}

module "vpc" {
  source  = "cloudposse/vpc/aws"
  # Cloud Posse recommends pinning every module to a specific version
  # version = "x.x.x"

  namespace  = var.namespace
  stage      = var.stage
  name       = var.name
  delimiter  = var.delimiter
  attributes = var.attributes

  ipv4_primary_cidr_block = "10.0.0.0/16"
  assign_generated_ipv6_cidr_block = true

  tags = var.tags
}

module "subnets" {
  source  = "cloudposse/dynamic-subnets/aws"
  # Cloud Posse recommends pinning every module to a specific version
  # version = "x.x.x"

  namespace  = var.namespace
  stage      = var.stage
  name       = var.name
  attributes = var.attributes
  delimiter  = var.delimiter

  availability_zones   = var.availability_zones
  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

  tags = var.tags
}

module "alb" {
  source = "cloudposse/alb/aws"
  # Cloud Posse recommends pinning every module to a specific version
  # version = "x.x.x"

  namespace  = var.namespace
  stage      = var.stage
  name       = var.name
  attributes = var.attributes
  delimiter  = var.delimiter

  vpc_id                                  = module.vpc.vpc_id
  security_group_ids                      = [module.vpc.vpc_default_security_group_id]
  subnet_ids                              = module.subnets.public_subnet_ids
  internal                                = var.internal
  http_enabled                            = var.http_enabled
  http_redirect                           = var.http_redirect
  access_logs_enabled                     = var.access_logs_enabled
  cross_zone_load_balancing_enabled       = var.cross_zone_load_balancing_enabled
  http2_enabled                           = var.http2_enabled
  idle_timeout                            = var.idle_timeout
  ip_address_type                         = var.ip_address_type
  deletion_protection_enabled             = var.deletion_protection_enabled
  deregistration_delay                    = var.deregistration_delay
  health_check_path                       = var.health_check_path
  health_check_timeout                    = var.health_check_timeout
  health_check_healthy_threshold          = var.health_check_healthy_threshold
  health_check_unhealthy_threshold        = var.health_check_unhealthy_threshold
  health_check_interval                   = var.health_check_interval
  health_check_matcher                    = var.health_check_matcher
  target_group_port                       = var.target_group_port
  target_group_target_type                = var.target_group_target_type
  stickiness                              = var.stickiness

  alb_access_logs_s3_bucket_force_destroy         = var.alb_access_logs_s3_bucket_force_destroy
  alb_access_logs_s3_bucket_force_destroy_enabled = var.alb_access_logs_s3_bucket_force_destroy_enabled

  tags = var.tags
}