# AWS Customer Gateway Terraform module Terraform module which creates AWS Customer Gateway resources on AWS. This module has been extracted from the [VPC](https://github.com/terraform-aws-modules/terraform-aws-vpc) module, because sometimes it makes sense to reuse Customer Gateways across multiple VPC resources. Check out other related modules - [VPC](https://github.com/terraform-aws-modules/terraform-aws-vpc), [VPN Gateway](https://github.com/terraform-aws-modules/terraform-aws-vpn-gateway) and [Transit Gateway](https://github.com/terraform-aws-modules/terraform-aws-transit-gateway) for more details. ## Usage ```hcl module "cgw" { source = "terraform-aws-modules/customer-gateway/aws" version = "~> 1.0" name = "test-cgw" customer_gateways = { IP1 = { bgp_asn = 65112 ip_address = "49.33.1.162" }, IP2 = { bgp_asn = 65112 ip_address = "85.38.42.93" } } tags = { Test = "maybe" } } ``` ## Examples - [Complete example](https://github.com/terraform-aws-modules/terraform-aws-customer-gateway/tree/master/examples/complete) creates 2 Customer Gateways, a VPC and creates 2 VPN connections between them. ## Conditional creation Sometimes you need to have a way to create Customer Gateway conditionally but Terraform does not allow to use `count` inside `module` block, so the solution is to specify argument `create`. ```hcl # This CGW will not be created module "cgw" { source = "terraform-aws-modules/customer-gateway/aws" version = "~> 1.0" create = false # ... omitted } ``` ## Requirements | Name | Version | |------|---------| | [terraform](#requirement\_terraform) | >= 1.0 | | [aws](#requirement\_aws) | >= 4.40 | ## Providers | Name | Version | |------|---------| | [aws](#provider\_aws) | >= 4.40 | ## Modules No modules. ## Resources | Name | Type | |------|------| | [aws_customer_gateway.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/customer_gateway) | resource | ## Inputs | Name | Description | Type | Default | Required | |------|-------------|------|---------|:--------:| | [create](#input\_create) | Whether to create Customer Gateway resources | `bool` | `true` | no | | [customer\_gateways](#input\_customer\_gateways) | Maps of Customer Gateway's attributes (BGP ASN and Gateway's Internet-routable external IP address) | `map(map(any))` | `{}` | no | | [name](#input\_name) | Name to be used on all the resources as identifier | `string` | `""` | no | | [tags](#input\_tags) | A mapping of tags to assign to all resources | `map(string)` | `{}` | no | ## Outputs | Name | Description | |------|-------------| | [customer\_gateway](#output\_customer\_gateway) | Map of Customer Gateway attributes | | [ids](#output\_ids) | List of IDs of Customer Gateway | ## Authors Module is maintained by [Anton Babenko](https://github.com/antonbabenko) with help from [these awesome contributors](https://github.com/terraform-aws-modules/terraform-aws-customer-gateway/graphs/contributors). ## License Apache 2 Licensed. See [LICENSE](https://github.com/terraform-aws-modules/terraform-aws-customer-gateway/tree/master/LICENSE) for full details.

AWS Customer Gateway Terraform module

Terraform Module Source

Required providers1