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

Terraform module for AWS VPC Subnet

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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.

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General

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

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Prerequisites

This module needs Terraform 0.12.23 or newer. You can download the latest Terraform version from here.

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Features Branches

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

• VPC Subnet

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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"
    }
  )
}

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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

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Outputs

General

This module has the following outputs:

• arn
• id

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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>

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Authors

Module maintained by Module maintained by the - Nitin Das