README.md

Terraform module for creating a VPC for AWS

This modules is designed for creating a VPC. Private subnet can be activated optionally to spport Scenario 2: VPC with Public and Private Subnets (NAT)

For a standalone example see test/main.tf

Example usages:

module "vpc" {
  source = "git::https://github.com/npalm/tf-aws-vpc.git?ref=0.5"

  environment = "my-awsome-project"
  aws_region  = "eu-west-1"

  // optional, defaults
  create_private_hosted_zone = "true"
  create_private_subnets     = "true"
  cidr_block = "10.0.0.0/16"

  // example to override default availability_zones
  availability_zones = {
    eu-west-1 = ["eu-west-1a", "eu-west-1b", "eu-west-1c"]
  }
}

Inputs

Name	Description	Type	Default	Required
availability_zones		map	<map>	no
aws_region	The Amazon region.	string	-	yes
cidr_block	The CDIR block used for the VPC.	string	10.0.0.0/16	no
create_private_hosted_zone	If true a privated hosted zone is created.	string	true	no
create_private_subnets	If true create a private subnet for each availability zone including a NAT gateway.	string	true	no
environment	A logical name that will be used as prefix and tag for the created resources.	string	vpc-dev	no
public_subnet_map_public_ip_on_launch	Set the default behavior for instances created in the VPC. If true by default a publi ip will be assigned.	string	false	no

Outputs

Name	Description
availability_zones	List of the availability zones.
private_dns_zone_id	The id of the private DNS zone, if not created an empty string.
private_domain_name	The name assigned to the private DNS zone, if not created an empty string.
private_subnets	A list of the private subnets.
public_subnets	A list of the public subnets.
vpc_cidr	The CDIR block used for the VPC.
vpc_id	The id of the VPC.