README.md

Terraform Module: terraform-module-aws-vpc-nat-gateway

Terraform module for AWS VPC NAT Gateway

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

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General

This module can be used to deploy a VPC NAT Gateway 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 NAT Gateway

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Usage

Using this repo

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

• Sample Code:

module "vpc_nat_gateway" {
  source = "git::https://github.com/nitinda/terraform-module-aws-vpc-nat-gateway.git?ref=master"

  allocation_id = var.allocation_id
  subnet_id     = var.subnet_id
  tags          = {
    Environment = "prod"
    Project     = "POC"
  }
}

module "vpc_nat_gateway" {
  source = "git::https://github.com/nitinda/terraform-module-aws-vpc-nat-gateway.git?ref=master"

  allocation_id = aws_eip.nat.id
  subnet_id     = aws_subnet.public.id
  tags          = {
    Environment = "prod"
    Project     = "POC"
  }
}

module "vpc_nat_gateway_private_1a" {
  source = "git::https://github.com/nitinda/terraform-module-aws-vpc-nat-gateway.git?ref=master"

  allocation_id = module.eip_nat_gateway_1a.id
  subnet_id     = module.vpc_subnet_public_1a.id
  tags          = merge(
    var.common_tags,
    {
      Environment = "prod"
      Name        = "rabbitmq-vpc-internet-gateway"
    }
  )
}

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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	Default Value
allocation_id	The Allocation ID of the Elastic IP address for the gateway	string	Required
subnet_id	The Subnet ID of the subnet in which to place the gateway.	string	Required
tags	A mapping of tags to assign to the resource	map(string)	Optional	{}

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Outputs

General

This module has the following outputs:

• id
• allocation_id
• public_ip
• network_interface_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