From b258d416308b7608cc5e9436465b6a0c6554b10d Mon Sep 17 00:00:00 2001
From: Abdelhak Marouane <am0089@uah.edu>
Date: Wed, 13 Nov 2024 13:59:18 -0600
Subject: [PATCH] Adding condition on s3 event bridge

---
 sm2a/infrastructure/main.tf                   |  2 +-
 sm2a/infrastructure/s3_event_bridge_lambda.tf | 15 ++++++++++-----
 sm2a/infrastructure/variables.tf              |  4 ++--
 3 files changed, 13 insertions(+), 8 deletions(-)

diff --git a/sm2a/infrastructure/main.tf b/sm2a/infrastructure/main.tf
index 9089222b..5f76aac1 100644
--- a/sm2a/infrastructure/main.tf
+++ b/sm2a/infrastructure/main.tf
@@ -19,7 +19,7 @@ resource "random_password" "password" {
 
 
 module "sma-base" {
-  source                         = "https://github.com/NASA-IMPACT/self-managed-apache-airflow/releases/download/v1.1.4/self-managed-apache-airflow.zip"
+  source                         = "https://github.com/NASA-IMPACT/self-managed-apache-airflow/releases/download/v1.1.5/self-managed-apache-airflow.zip"
   project                        = var.project_name
   airflow_db                     = var.airflow_db
   fernet_key                     = var.fernet_key
diff --git a/sm2a/infrastructure/s3_event_bridge_lambda.tf b/sm2a/infrastructure/s3_event_bridge_lambda.tf
index a4ca3550..f60a8901 100644
--- a/sm2a/infrastructure/s3_event_bridge_lambda.tf
+++ b/sm2a/infrastructure/s3_event_bridge_lambda.tf
@@ -113,6 +113,7 @@ data "archive_file" "python_lambda_package" {
 
 
 resource "aws_lambda_function" "lambda" {
+  count = var.eis_storage_bucket_name != null ? 1 : 0
 
   provider         = aws.aws_current
   filename         = "/tmp/s3_event_bridge_to_sfn_execute.zip"
@@ -127,14 +128,16 @@ resource "aws_lambda_function" "lambda" {
     variables = {
       TARGET_DAG_ID            = var.target_dag_id
       SM2A_SECRET_MANAGER_NAME = var.sm2a_secret_manager_name
-      STORAGE_BUCKET           = var.storage_bucket_name
-      S3_FILTER_PREFIX         = var.s3_invoke_filter_prefix
+      STORAGE_BUCKET           = var.eis_storage_bucket_name
+      S3_FILTER_PREFIX         = var.eis_s3_invoke_filter_prefix
     }
   }
 }
 
 resource "aws_cloudwatch_log_group" "group" {
 
+  count = var.eis_storage_bucket_name != null ? 1 : 0
+
 
   provider          = aws.aws_current
   name              = "/aws/lambda/${aws_lambda_function.lambda.function_name}"
@@ -146,25 +149,27 @@ resource "aws_cloudwatch_log_group" "group" {
 #####################################################
 
 resource "aws_lambda_permission" "s3_invoke" {
+  count = var.eis_storage_bucket_name != null ? 1 : 0
 
   provider      = aws.aws_current
   action        = "lambda:InvokeFunction"
   function_name = aws_lambda_function.lambda.function_name
   principal     = "s3.amazonaws.com"
   statement_id  = "AllowInvocationFromS3Bucket-veda-${var.stage}"
-  source_arn    = "arn:aws:s3:::${var.storage_bucket_name}"
+  source_arn    = "arn:aws:s3:::${var.eis_storage_bucket_name}"
 }
 
 
 
 
 resource "aws_s3_bucket_notification" "bucket_notification" {
-  bucket = var.storage_bucket_name
+  count = var.eis_storage_bucket_name != null ? 1 : 0
+  bucket = var.eis_storage_bucket_name
 
   lambda_function {
     lambda_function_arn = aws_lambda_function.lambda.arn
     events              = ["s3:ObjectCreated:*"]
-    filter_prefix       = var.s3_invoke_filter_prefix
+    filter_prefix       = var.eis_s3_invoke_filter_prefix
     filter_suffix       = ".gpkg"
   }
 
diff --git a/sm2a/infrastructure/variables.tf b/sm2a/infrastructure/variables.tf
index 8056c3d8..db7112d1 100644
--- a/sm2a/infrastructure/variables.tf
+++ b/sm2a/infrastructure/variables.tf
@@ -216,10 +216,10 @@ variable "stac_url" {
 variable "vector_secret_name" {
 }
 
-variable "storage_bucket_name" {
+variable "eis_storage_bucket_name" {
 }
 
-variable "s3_invoke_filter_prefix" {
+variable "eis_s3_invoke_filter_prefix" {
 }
 variable "sm2a_secret_manager_name" {
 }