aws-cloud-map Terraform module

Terraform module that creates AWS cloud map namespaces and services within local VPCs on AWS.

Usage

data "aws_vpc" "vpc" {
  default = true
}

module "namespace" {

  source = "https://github.com/aerojam95/aws-cloud-map.git"

  region = "eu-west-2"

  tags = {
    "Example"    = "aws-cloup-map-namespace",
    "GitHubRepo" = "aws-cloud-map"
  }
  
  vpc_id  = data.aws_vpc.vpc.id
  vpc_arn = [data.aws_vpc.vpc.arn]

  name        = local.name
  description = "Example AWS cloud map namespace with local default VPC access"

  namespace_tags = {
    "Name" = example-namespace
  }

}

Examples

• AWS Cloud Map namespace in default VPC

Requirements

Name	Version
terraform	>= 1.0
aws	>= 5.0

Providers

Name	Version
aws	>= 5.0

Modules

No modules required.

Resources

Name	Type
aws_service_discovery_private_dns_namespace.this	resource
aws_iam_role.aws_cloud_map_iam_role	resource
aws_iam_policy_document.aws_cloud_map_assume_role	resource
aws_iam_role_policy_attachment.aws_cloud_map_attachment	resource
aws_iam_policy.aws_cloud_map_iam_policy	resource
aws_iam_policy_document.aws_cloud_map_iam_policy_document	resource
aws_service_discovery_service.this	resource

Inputs

Name	Description	Type	Default	Required
region	An AWS region for the VPC infrastructure to be deployed	string	null	yes
tags	A map of tags to add to all resources	map(string)	{}	no
vpc_id	ID of VPC in which to deploy	string	null	yes
vpc_arn	ARN of VPC in which to deploy	list(string)	[]	yes
create_namespace	Controls if cloud map namespace should be created	bool	true	no
create_aws_cloud_map_iam_role	Controls if an iam role for cloud map namespace should be created	bool	true	no
name	The name of the namespace and service	string	null	no
description	The description of the service	string	null	no
namespace_tags	Additional tags for the namespace	map(string)	{}	no
create_namespace_service	Controls if cloud map namespace service should be created	bool	false	no
create_dns_config	Controls if DNS configurations for cloud map namespace services should be created	bool	false	no
create_health_check_config	Controls if health checks are implemented	bool	false	no
create_health_check_custom_config	Controls if custom health checks are implemented	bool	false	no
namespace_service_name	The name of the AWS cloud map namespace service	string	null	no
force_destroy	A boolean that indicates all instances should be deleted from the service so that the service can be destroyed without error. These instances are not recoverable	bool	false	no
ttl	The amount of time, in seconds, that you want DNS resolvers to cache the settings for this resource record set	number	10	no
dns_record_type	The type of the resource, which indicates the value that Amazon Route 53 returns in response to DNS queries	string	A	no
routing_policy	The routing policy that you want to apply to all records that Route 53 creates when you register an instance and specify the service	string	MULTIVALUE	no
failure_threshold	The number of consecutive health checks. Maximum value of 10	number	10	no
resource_path	The path that you want Route 53 to request when performing health checks. Route 53 automatically adds the DNS name for the service	string	/	no
health_check_type	The type of health check that you want to create, which indicates how Route 53 determines whether an endpoint is healthy	string	HTTPS	no
custom_failure_threshold	The number of 30-second intervals that you want service discovery to wait before it changes the health status of a service instance. Maximum value of 10	number	1	no

Outputs

Name	Description
namespace_id	The ID of the cloud map namespace
namespace_arn	The ARN of the cloud map namespace
namespace_hosted_zone	The ID for the hosted zone that AWS Route 53 creates when you create a namespace
namespace_tags	The tags of the cloud map namespace resource tags
aws_cloud_map_iam_role_arn	The ARN of the IAM role used when pushing logs to Cloudwatch log group
namespace_service_id	The ID of the namespace service
namespace_service_arn	The ARN of the namespace service
namespace_service_tags_all	A map of tags assigned to the resource, including those inherited from the provider