Merge pull request #2854 from posiposi/migrating_go1.x_to_custom_runtime_eventbridge_to_lambda

eventbridge-schedule-to-lambda-terraform-go: Migrate runtime from go1.x to Amazon Linux 2023

Author: julianwood

eventbridge-schedule-to-lambda-terraform-go/README.md

@@ -34,11 +34,11 @@ Important: this application uses various AWS services and there are costs associ
     ```
 1. Compile the main.go file to create an executable:
     ```
-    GOOS=linux GOARCH=amd64 go build -o main main.go
+    GOOS=linux GOARCH=amd64 go build -o bootstrap main.go
     ```
 1. Create a zip file with the Go executable file:
     ```
-    zip main.zip main
+    zip myFunction.zip bootstrap
     ```
 1. Change directory back into the pattern directory:
     ```
@@ -74,4 +74,4 @@ After deployment, you can verify the schedule is invoking the Lambda function by
 ----
 Copyright 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 
-SPDX-License-Identifier: MIT-0
+SPDX-License-Identifier: MIT-0

eventbridge-schedule-to-lambda-terraform-go/main.tf

@@ -15,16 +15,16 @@ data "aws_caller_identity" "current" {}
 
 data "archive_file" "LambdaZipFile" {
   type        = "zip"
-  source_file = "${path.module}/src/main"
+  source_file = "${path.module}/src/bootstrap"
   output_path = "${path.module}/eventbridge_go_function.zip"
 }
 
 resource "aws_lambda_function" "eventbridge_function" {
   function_name = "EventBridgeScheduleTarget"
   filename      = data.archive_file.LambdaZipFile.output_path
-  handler       = "main"
+  handler       = "bootstrap"
   role          = aws_iam_role.iam_for_lambda.arn
-  runtime       = "go1.x"
+  runtime       = "provided.al2023"
   memory_size   = 128
   timeout       = 30
 }