ngadde / terraform-aws-vpc

Terraform module for AWS VPC

Create AWS VPC using Terraform

Usage

module "vpc" {

    source = "shamimice03/vpc/aws"

    create = true

    vpc_name = "prod-vpc"
    cidr     = "192.168.0.0/16"

    azs                 = ["ap-northeast-1a", "ap-northeast-1c", "ap-northeast-1d"]
    public_subnet_cidr  = ["192.168.0.0/20", "192.168.16.0/20", "192.168.32.0/20"]
    private_subnet_cidr = ["192.168.48.0/20", "192.168.64.0/20", "192.168.80.0/20"]
    db_subnet_cidr      = ["192.168.96.0/20", "192.168.112.0/20", "192.168.128.0/20"]
    intra_subnet_cidr   = ["192.168.144.0/20", "192.168.160.0/20", "192.168.176.0/20"]

    enable_dns_hostnames      = true
    enable_dns_support        = true
    enable_single_nat_gateway = false

    tags = {
      "Team" = "platform-team"
      "Env"  = "prod"
    }
}

Requirements

Name	Version
terraform	>= 1.0.0
aws	>= 5.0.0

Providers

Name	Version
aws	5.16.2

Modules

No modules.

Resources

Name	Type
aws_eip.single_eip	resource
aws_internet_gateway.igw	resource
aws_nat_gateway.single_nat_gateway	resource
aws_route.private_route_table_route	resource
aws_route.public_route_table_route	resource
aws_route_table.db_route_table	resource
aws_route_table.intra_route_table	resource
aws_route_table.private_route_table	resource
aws_route_table.public_route_table	resource
aws_route_table_association.db_route_table_association	resource
aws_route_table_association.intra_route_table_association	resource
aws_route_table_association.private_route_table_association	resource
aws_route_table_association.public_route_table_association	resource
aws_subnet.db_subnet	resource
aws_subnet.intra_subnet	resource
aws_subnet.private	resource
aws_subnet.public	resource
aws_vpc.this_vpc	resource

Inputs

Name	Description	Type	Default	Required
azs	List of AZs	list(any)	[]	no
cidr	CIDR Block of the VPC	string	""	no
create	Controls if VPC should be created or not	bool	true	no
db_subnet_cidr	Mapping AZ and DB subnets	list(any)	[]	no
enable_dns_hostnames	Should be true to enable DNS hostnames in the VPC	bool	false	no
enable_dns_support	Should be true to enable DNS support in the VPC	bool	true	no
enable_single_nat_gateway	Should be true to create NAT gateway for private subnets	bool	false	no
intra_subnet_cidr	Mapping AZ and Intra subnets	list(any)	[]	no
private_subnet_cidr	Mapping AZ and Private subnets	list(any)	[]	no
public_subnet_cidr	Mapping AZ and Public subnets	list(any)	[]	no
tags	A map of tags to add to all resources	map(any)	{}	no
vpc_name	Name of the vpc	string	""	no

Outputs

Name	Description
db_subnet_id	DB Subnet ID's
igw_id	Internet Gateway ID's
intra_subnet_id	DB Subnet ID's
private_subnet_id	Private Subnet ID's
public_subnet_id	Public Subnet ID's
vpc_cidr_block	The CIDR block of the VPC
vpc_id	ID of the VPC

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Others:

• Subnet Calculator