memory and timeout vars for lambda@edge

examples/complete/lambda-at-edge.tf

@@ -87,6 +87,9 @@ module "lambda_at_edge" {
   # A destruction delay is always enabled due to automated tests (see variable description for more information).
   destruction_delay = "20m"
 
+  memory_size = 128
+  timeout     = 3
+
   providers = {
     aws = aws.us-east-1
   }

modules/lambda@edge/README.md

@@ -71,6 +71,8 @@ module "lambda_at_edge" {
 | <a name="input_delimiter"></a> [delimiter](#input\_delimiter) | Delimiter to be used between ID elements.<br>Defaults to `-` (hyphen). Set to `""` to use no delimiter at all. | `string` | `null` | no |
 | <a name="input_descriptor_formats"></a> [descriptor\_formats](#input\_descriptor\_formats) | Describe additional descriptors to be output in the `descriptors` output map.<br>Map of maps. Keys are names of descriptors. Values are maps of the form<br>`{<br>   format = string<br>   labels = list(string)<br>}`<br>(Type is `any` so the map values can later be enhanced to provide additional options.)<br>`format` is a Terraform format string to be passed to the `format()` function.<br>`labels` is a list of labels, in order, to pass to `format()` function.<br>Label values will be normalized before being passed to `format()` so they will be<br>identical to how they appear in `id`.<br>Default is `{}` (`descriptors` output will be empty). | `any` | `{}` | no |
 | <a name="input_destruction_delay"></a> [destruction\_delay](#input\_destruction\_delay) | The delay, in [Golang ParseDuration](https://pkg.go.dev/time#ParseDuration) format, to wait before destroying the Lambda@Edge<br>functions.<br><br>This delay is meant to circumvent Lambda@Edge functions not being immediately deletable following their dissociation from<br>a CloudFront distribution, since they are replicated to CloudFront Edge servers around the world.<br><br>If set to `null`, no delay will be introduced.<br><br>By default, the delay is 20 minutes. This is because it takes about 3 minutes to destroy a CloudFront distribution, and<br>around 15 minutes until the Lambda@Edge function is available for deletion, in most cases.<br><br>For more information, see: https://github.com/hashicorp/terraform-provider-aws/issues/1721. | `string` | `"20m"` | no |
+| <a name="input_memory_size"></a> [memory\_size](#input\_memory\_size) | Amount of memory in MB the Lambda Function can use at runtime. | `number` | `128` | no |
+| <a name="input_timeout"></a> [timeout](#input\_timeout) | The amount of time the Lambda Function has to run in seconds. | `number` | `3` | no |
 | <a name="input_enabled"></a> [enabled](#input\_enabled) | Set to false to prevent the module from creating any resources | `bool` | `null` | no |
 | <a name="input_environment"></a> [environment](#input\_environment) | ID element. Usually used for region e.g. 'uw2', 'us-west-2', OR role 'prod', 'staging', 'dev', 'UAT' | `string` | `null` | no |
 | <a name="input_functions"></a> [functions](#input\_functions) | Lambda@Edge functions to create.<br><br>The key of this map is the name label of the Lambda@Edge function.<br><br>`source.filename` and `source.content` dictate the name and content of the files that will make up the Lambda function<br>source, respectively.<br><br>`runtime` and `handler` correspond to the attributes of the same name in the [lambda\_function](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/lambda_function)<br>resource.<br><br>`event_type` and `include_body` correspond to the attributes of the same name in the [Lambda Function association block<br>of the cloudfront\_distribution](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/cloudfront_distribution#lambda-function-association)<br>resource. | <pre>map(object({<br>    source = list(object({<br>      filename = string<br>      content  = string<br>    }))<br>    runtime      = string<br>    handler      = string<br>    event_type   = string<br>    include_body = bool<br>  }))</pre> | n/a | yes |

modules/lambda@edge/main.tf

@@ -82,6 +82,8 @@ resource "aws_lambda_function" "default" {
   filename         = each.value.source_zip != null ? data.local_file.lambda_zip[each.key].filename : data.archive_file.lambda_zip[each.key].output_path
   source_code_hash = each.value.source_zip != null ? sha256(data.local_file.lambda_zip[each.key].content_base64) : data.archive_file.lambda_zip[each.key].output_base64sha256
   publish          = true
+  memory_size      = var.memory_size
+  timeout          = var.timeout
 }
 
 resource "aws_lambda_permission" "allow_cloudfront" {

modules/lambda@edge/variables.tf

@@ -61,4 +61,16 @@ variable "destruction_delay" {
   For more information, see: https://github.com/hashicorp/terraform-provider-aws/issues/1721.
   EOT
   default     = "20m"
-}
+}
+
+variable "memory_size" {
+  type        = number
+  description = "Amount of memory in MB the Lambda Function can use at runtime."
+  default     = 128
+}
+
+variable "timeout" {
+  type        = number
+  description = "The amount of time the Lambda Function has to run in seconds."
+  default     = 3
+}