Terraform Aws Acm

This terraform module is used for requesting or importing SSL/TLS certificate with validation.

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This module is basically combination of Terraform open source and includes automatation tests and examples. It also helps to create and improve your infrastructure with minimalistic code instead of maintaining the whole infrastructure code yourself.

We have fifty plus terraform modules. A few of them are comepleted and are available for open source usage while a few others are in progress.

Prerequisites

This module has a few dependencies:

• Terraform 0.13
• Go
• github.com/stretchr/testify/assert
• github.com/gruntwork-io/terratest/modules/terraform

Examples

IMPORTANT: Since the master branch used in source varies based on new modifications, we suggest that you use the release versions here.

Here are some examples of how you can use this module in your inventory structure:

ACM with DNS

module "acm" {
  source                   = "clouddrove/acm/aws"
  version                  = "0.15.0"
  name                     = "certificate"
  environment              = "test"
  label_order              = ["name","environment"]
  domain_name              = "clouddrove.com"
  validation_method        = "DNS"
  enable_dns_validation    = false
  enable_aws_certificate   = true
}

ACM with Email

module "acm" {
  source                = "clouddrove/acm/aws"
  version               = "0.15.0"
  name                  = "certificate"
  environment           = "test"
  label_order          = ["name","environment"]
  domain_name           = "clouddrove.com"
  validation_method     = "EMAIL"
  validate_certificate  = false
  enable_aws_certificate = true
}

ACM with Import Certificate

module "acm" {
  source              = "clouddrove/acm/aws"
  version             = "0.15.0"
  name                = "certificate"
  environment         = "test"
  label_order         = ["name","environment"]
  private_key         = "./../../../clouddrove-private-key.pem"
  certificate_body    = "./../../../clouddrove-cert.pem"
  certificate_chain   = "./../../../clouddrove-chain.crt"
  import_certificate  = true
}

Inputs

Name	Description	Type	Default	Required
attributes	Additional attributes (e.g. 1).	list(any)	[]	no
certificate_body	Path of certificate body.	string	"~"	no
certificate_chain	Path of certificate chain.	string	""	no
domain_name	A domain name for which the certificate should be issued.	string	""	no
enable_acm_certificate	Set to false to prevent the creation of a acm certificate.	bool	true	no
enable_aws_certificate	Set to false to prevent the creation of a acm certificate.	bool	false	no
enable_dns_validation	Set to prevent validation of DNS.	bool	false	no
environment	Environment (e.g. prod, dev, staging).	string	""	no
import_certificate	Set to true or false to decide the creation and import of a acm certificate.	bool	false	no
label_order	Label order, e.g. name,application.	list(any)	[]	no
managedby	ManagedBy, eg 'CloudDrove'	string	"hello@clouddrove.com"	no
name	Name (e.g. app or cluster).	string	""	no
private_key	Path of private key.	string	""	no
repository	Terraform current module repo	string	"https://github.com/clouddrove/terraform-aws-acm"	no
subject_alternative_names	Set of domains that should be SANs in the issued certificate. To remove all elements of a previously configured list, set this value equal to an empty list ([]) or use the terraform taint command to trigger recreation.	list(any)	[]	no
tags	Additional tags (e.g. map(BusinessUnit,XYZ).	map(any)	{}	no
ttl	Time to live.	number	600	no
validate_certificate	Set to false to prevent the validation of a acm certificate.	bool	false	no
validation_method	Which method to use for validation, DNS or EMAIL.	string	""	no

Outputs

Name	Description
arn	The ARN of the Certificate.
id	The ID of the Certificate.
tags	A mapping of tags to assign to the resource.

Testing

In this module testing is performed with terratest and it creates a small piece of infrastructure, matches the output like ARN, ID and Tags name etc and destroy infrastructure in your AWS account. This testing is written in GO, so you need a GO environment in your system.

You need to run the following command in the testing folder:

  go test -run Test

Feedback

If you come accross a bug or have any feedback, please log it in our issue tracker, or feel free to drop us an email at hello@clouddrove.com.

If you have found it worth your time, go ahead and give us a ★ on our GitHub!

About us

At CloudDrove, we offer expert guidance, implementation support and services to help organisations accelerate their journey to the cloud. Our services include docker and container orchestration, cloud migration and adoption, infrastructure automation, application modernisation and remediation, and performance engineering.

We are The Cloud Experts!

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We ❤️ Open Source and you can check out our other modules to get help with your new Cloud ideas.