Terraform Module: terraform-module-aws-vpc-subnet

Terraform module for **_AWS VPC Subnet**_

This is a stable example. It should successfully build out of the box

This examples does is built on Construct Libraries marked “Stable” and does not have any infrastructure prerequisites to build.

General

This module can be used to deploy a VPC Subnet on AWS Cloud Provider……

Prerequisites

This module needs **_Terraform 0.12.23** or newer.
_You can download the latest Terraform version from here.

Features Branches

Below we are able to check the resources that are being created as part of this module call:

VPC Subnet

Usage

Using this repo

To use this module, add the following call to your code:

Sample Code:

module "vpc_subnet" {
  source = "git::https://github.com/nitinda/terraform-module-aws-vpc-subnet.git?ref=master"
  vpc_id     = var.vpc_id
  cidr_block = "172.2.0.0/24"
  tags       = {
    Environment = "prod"
    Project     = "POC"
  }
}

module "vpc_subnet" {
  source = "git::https://github.com/nitinda/terraform-module-aws-vpc-subnet.git?ref=master"
  vpc_id     = var.vpc_id
  availability_zone = "eu-central-1c"
  cidr_block = "172.2.0.0/24"
  tags       = {
    Environment = "prod"
    Project     = "POC"
  }
}

module "public_1a" {
  source = "git::https://github.com/nitinda/terraform-module-aws-vpc-subnet.git?ref=master"
  vpc_id            = module.vpc.id
  cidr_block        = "10.1.0.0/16"
  availability_zone = "eu-central-1a"
  tags       = merge(
    var.common_tags,
    {
      Environment = "prod"
      Name        = "vpc-subnet-public-1a"
    }
  )
}

module "public_1a" {
  source = "git::https://github.com/nitinda/terraform-module-aws-vpc-subnet.git?ref=master"
  vpc_id               = module.vpc.id
  cidr_block           = "10.1.0.0/16"
  availability_zone_id = "euc1-az2"
  tags       = merge(
    var.common_tags,
    {
      Environment = "prod"
      Name        = "vpc-subnet-public-1a"
    }
  )
}

Inputs

The variables required in order for the module to be successfully called from the deployment repository are the following:

*Variable*	*Description*	*Type*	*Argument Status*
*availability_zone*	The AZ for the subnet	string	Optional (Default - null)
*availability_zone_id*	The AZ ID of the subnet	string	Optional (Default - null)
*cidr_block*	The CIDR block for the subnet	string	*Required*
*ipv6_cidr_block*	The IPv6 network range for the subnet, in CIDR notation	string	Optional (Default - null)
*map_public_ip_on_launch*	Specify true to indicate that instances launched into the subnet should be assigned a public IP address	bool	Optional (Default - false)
*assign_ipv6_address_on_creation*	Specify true to indicate that network interfaces created in the specified subnet should be assigned an IPv6 address	bool	Optional (Default - false)
*vpc_id*	The VPC ID	string	*Required*
*tags*	A mapping of tags to assign to the resource	map(string)	*Required*

Outputs

General

This module has the following outputs:

arn
id

Usage

In order for the variables to be accessed at module level please use the syntax below:

module.<module_name>.<output_variable_name>

The output variable is able to be accessed through terraform state file using the syntax below:

data.terraform_remote_state.<layer_name>.<output_variable_name>

Authors

Module maintained by Module maintained by the - Nitin Das