From b9a3d9dbaa1eedc25d5f8d12bd2be1a8a3841b42 Mon Sep 17 00:00:00 2001
From: Alex Schofield <git@ajschof.me>
Date: Mon, 19 Aug 2024 21:39:05 +0100
Subject: docs(tf): improve legibility of events.tf sections

---
 terraform/events.tf | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

(limited to 'terraform/events.tf')

diff --git a/terraform/events.tf b/terraform/events.tf
index 263141f..c2efbbc 100644
--- a/terraform/events.tf
+++ b/terraform/events.tf
@@ -1,3 +1,7 @@
+#################
+# Random String #
+#################
+
 resource "random_string" "eventbridge_suffix" {
   length  = 8
   special = false
@@ -16,6 +20,10 @@ resource "random_string" "s3_transform_suffix" {
   upper   = false
 }
 
+#############################
+# EventBridge Configuration #
+#############################
+
 resource "aws_cloudwatch_event_rule" "lambda_trigger" {
   name                = "lambda-scheduled-trigger"
   description         = "Schedule to trigger the Lambda function"
@@ -41,7 +49,10 @@ resource "aws_lambda_permission" "allow_eventbridge" {
   }
 }
 
-# below is step function 1
+########################################
+# S3 Extract Bucket Notification Setup #
+########################################
+
 resource "aws_lambda_permission" "allow_s3_ingestion" {
   statement_id  = "AllowS3InvokeLambdaTransform${random_string.s3_ingestion_suffix.result}"
   action        = "lambda:InvokeFunction"
@@ -66,6 +77,10 @@ resource "aws_s3_bucket_notification" "extract_bucket_notification" {
   depends_on = [aws_lambda_permission.allow_s3_ingestion]
 }
 
+##########################################
+# S3 Transform Bucket Notification Setup #
+##########################################
+
 resource "aws_lambda_permission" "allow_s3_transform_bucket" {
   statement_id  = "AllowS3InvokeLambdaTransform${random_string.s3_transform_suffix.result}"
   action        = "lambda:InvokeFunction"
-- 
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