yunsang-jeong / terraform-aws-network

기본적인 AWS Network 레이어를 생성하는 모듈입니다.

Overview

AWS VPC 및 Subnet, Route-table, Internet-Gateway, NAT-Gateway(EIP)을 생성하는 테라폼 모듈입니다. 하단의 내용은 terraform-docs에 의해 생성되었습니다.

Providers

Name	Version
aws	5.23.1

Requirements

Name	Version
terraform	>= 1.6.0
aws	>= 5.0.0

Inputs

Name	Description	Type	Default	Required
create_igw	If true, internet-gateway will be created.	bool	false	no
global_additional_tag	Additional tags for all resources.	map(string)	{ "TerraformModuleSource": "github.com/Yunsang-Jeong/terraform-aws-network" }	no
igw_tags	A map of tags to assign to the Internet-gateway.	map(string)	{}	no
name_prefix	The name-prefix of all resources.	string	"tf-poc"	no
subnets	The subnet informations	list(object( { identifier = string availability_zone = string cidr_block = string create_nat = optional(bool, false) enable_route_with_igw = optional(bool, false) enable_route_with_nat = optional(bool, false) additional_tag = optional(map(string), {}) } ))	[]	no
vpc_cidr_block	The CIDR block for the VPC.	string	"10.0.0.0/16"	no
vpc_enable_dns_hostnames	A boolean flag to enable/disable DNS hostnames in the VPC.	bool	true	no
vpc_enable_dns_support	A boolean flag to enable/disable DNS support in the VPC.	bool	true	no
vpc_tags	A map of tags to assign to the vpc.	map(string)	{}	no

Outputs

Name	Description
igw_gateway_id	The id of the internet gateway
natgw_ids	The dictioanry of the nat-gateway id
natgw_ips	The dictioanry of the nat-gateway public-ips
route_table_ids	The dictioanry of the route-table id
subnet_ids	The dictioanry of the subnet id
vpc_id	The id of the VPC

Example

module "network" {
  source = "github.com/Yunsang-Jeong/terraform-aws-network"

  vpc_cidr_block = "10.0.0.0/16"
  create_igw     = true
  subnets = [
    {
      identifier            = "public-a"
      availability_zone     = "ap-northeast-2a"
      cidr_block            = "10.0.10.0/24"
      enable_route_with_igw = true
      create_nat            = true
    },
    {
      identifier            = "public-c"
      availability_zone     = "ap-northeast-2c"
      cidr_block            = "10.0.11.0/24"
      enable_route_with_igw = true
      create_nat            = true
    },
    {
      identifier            = "private-a"
      availability_zone     = "ap-northeast-2a"
      cidr_block            = "10.0.20.0/24"
      enable_route_with_nat = true
    },
    {
      identifier            = "private-c"
      availability_zone     = "ap-northeast-2c"
      cidr_block            = "10.0.21.0/24"
      enable_route_with_nat = true
    },
    {
      identifier        = "isolated-a"
      availability_zone = "ap-northeast-2a"
      cidr_block        = "10.0.30.0/24"
    },
    {
      identifier        = "isolated-c"
      availability_zone = "ap-northeast-2c"
      cidr_block        = "10.0.31.0/24"
    },
  ]
}