Terraform module to send emails using SMTP server by calling an external mutt command.

Dependencies

First install the mutt cli tool:

sudo apt install mutt

Usage

module "terraform-null-mailer" {
  source  = "KamranBiglari/mailer/null"
  version = "1.0.0"
  smtp_url   = "smtp://[email protected]@smtp.office365.com:587/"
  password   = "password"
  from       = "[email protected]"
  to         = ["[email protected]","[email protected]"]
  subject    = "Hello $${user}"
  body       = <<EOT

    Your username has been created.
    Link: $${link}

EOT

  attachments = ["./file.txt"]
  vars = {
    user = "John Doe"
    link   = "https://example.com"
  }
}

Requirements

No requirements.

Providers

Name	Version
local	n/a
null	n/a
random	n/a
template	n/a

Modules

No modules.

Resources

Name	Type
local_file.body	resource
local_file.default	resource
null_resource.default	resource
random_uuid.body_file	resource
template_file.body	data source
template_file.subject	data source

Inputs

Name	Description	Type	Default	Required
attachments	Attachments	list	[]	no
body	Email body template	any	n/a	yes
enabled	Flag to enable or disable the sending of emails	string	"true"	no
fqdn	FQDN	string	""	no
from	From address for email	any	n/a	yes
mail_command	Command to execute	string	"mutt"	no
password	Password to authenticate with the SMTP server	string	n/a	yes
smtp_url	SMTP URL	string	"smtp://[email protected]:587/"	no
subject	Email subject template	any	n/a	yes
to	Email recipients	list	n/a	yes
vars	Parameters to pass to the body template	map	{}	no

Outputs

Name	Description
body	Rendered body of the email
subject	Rendered subject of the email