Add support for layers

Author: KyleKotowick

main.tf

@@ -14,7 +14,7 @@ module "shell_lambda" {
     module.assert_single_body.checked
   ]
   source                   = "Invicton-Labs/lambda-set/aws"
-  version                  = "~> 0.4.1"
+  version                  = "~> 0.4.2"
   edge                     = false
   source_directory         = "${path.module}/lambda"
   archive_output_directory = "${path.module}/archives/"
@@ -25,6 +25,7 @@ module "shell_lambda" {
     timeout       = var.lambda_timeout
     memory_size   = var.lambda_memory_size
     role          = local.lambda_role
+    layers        = var.lambda_layer_arns
     tags = {
       "ModuleAuthor" = "InvictonLabs"
       "ModuleUrl"    = "https://registry.terraform.io/modules/Invicton-Labs/lambda-shell/aws"

variables.tf

@@ -60,6 +60,12 @@ variable "lambda_vpc_config" {
   default = null
 }
 
+variable "lambda_layer_arns" {
+  description = "A list of Lambda Layer ARNs to attach to the Lambda."
+  type = list(string)
+  default = []
+}
+
 data "aws_caller_identity" "current" {}
 
 data "aws_arn" "role" {