README.md

AWS Lambda module

This Terraform module deploys an AWS Lambda function.

Usage

provider "aws" {
  region = "eu-west-1"
}

module "lambda" {
  source               = "github.com/dsiguero/tf-module-lambda?ref=v0.0.1"
  function_environment = "develop"
  function_description = "This is just a description"
  function_handler     = "function.handler"
  function_iam_role    = "${aws_iam_role.lambda_role.arn}"
  function_max_memory  = 512
  function_name        = "myfunction"
  function_package     = "../dist/test.zip"
  function_timeout     = 60
  function_runtime     = "nodejs8.10"

  function_env_variables = {
    "VERSION" = "1.0"
  }
}

Versioning

You can use refs to specify a specific branch, commit, or tag as shown in the example.

Variables

Name	Default	Description	Type
function_description		What this Lambda function does.	string
function_env_variables		Environment variables this function requires.	map
function_environment		Environment Name of the environment where this Lambda belongs: develop, production...	string
function_handler		The handler function this Lambda will run when invoked.	string
function_iam_role		IAM Role to be used by this Lambda function.	string
function_max_memory		Maximum amount of memory to execute this function.	number
function_name		Name for this Lambda function.	string
function_package		The zipped package containing the source code and dependencies this function will use.	string
function_runtime		Runtime to be used for Lambda execution.	string
function_tags		Tags for this Lambda function.	map
function_timeout		Maximum amount of seconds for this function to run.	number
publish		When set to true will publish changes as a new lambda version.	bool

Outputs

Name	Description
function_arn	Lambda ARN.
function_version_arn	Lambda ARN. Includes version if publish was set to true.
function_api_gw_arn	Lambda ARN to use with API Gateway.
function_version	Version of the deployed Lambda function.
last_modified	Last modified.