From 2da9161d0a093b058ea8e056cb373174861b600d Mon Sep 17 00:00:00 2001
From: Bayron Carranza <bayron.carranza@gmail.com>
Date: Fri, 1 Mar 2024 14:15:55 -0600
Subject: [PATCH 1/4] eks-green-side-loki-promtail

---
 terraform-modules/aws/grafana/loki/promtail/main.tf | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/terraform-modules/aws/grafana/loki/promtail/main.tf b/terraform-modules/aws/grafana/loki/promtail/main.tf
index 181cb2019..748f1e1dd 100644
--- a/terraform-modules/aws/grafana/loki/promtail/main.tf
+++ b/terraform-modules/aws/grafana/loki/promtail/main.tf
@@ -5,7 +5,7 @@
 data "aws_region" "current" {}
 
 resource "aws_iam_role" "iam_for_lambda" {
-  name = "iam_for_lambda"
+  name = "iam_for_lambda-${var.cluster_name}"
 
   assume_role_policy = jsonencode({
     "Version" : "2012-10-17",
@@ -22,7 +22,7 @@ resource "aws_iam_role" "iam_for_lambda" {
 }
 
 resource "aws_iam_role_policy" "logs" {
-  name = "lambda-logs"
+  name = "lambda-logs-${var.cluster_name}"
   role = aws_iam_role.iam_for_lambda.name
   policy = jsonencode({
     "Statement" : [

From 49cc9226510ab788b2a5cd19093923d50d77a2cb Mon Sep 17 00:00:00 2001
From: Bayron Carranza <bayron.carranza@gmail.com>
Date: Fri, 1 Mar 2024 14:17:31 -0600
Subject: [PATCH 2/4] cluster_name

---
 terraform-modules/aws/grafana/loki/promtail/variables.tf | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/terraform-modules/aws/grafana/loki/promtail/variables.tf b/terraform-modules/aws/grafana/loki/promtail/variables.tf
index e0ad7c4f0..de6542c17 100644
--- a/terraform-modules/aws/grafana/loki/promtail/variables.tf
+++ b/terraform-modules/aws/grafana/loki/promtail/variables.tf
@@ -95,3 +95,9 @@ variable "s3_bucket_filter_suffix" {
   description = "The S3 bucket filter_suffix"
   default     = ".log.gz"
 }
+
+variable "cluster_name" {
+  type        = string
+  description = "Cluster name where loki was installed and you need to add lambda-promtail."
+  default     = ""
+}

From 8d94252ff9d7154d706bd7fef246213e5d5f7252 Mon Sep 17 00:00:00 2001
From: Bayron Carranza <bayron.carranza@gmail.com>
Date: Fri, 1 Mar 2024 14:34:38 -0600
Subject: [PATCH 3/4] dynamic names

---
 terraform-modules/aws/grafana/loki/promtail/main.tf | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/terraform-modules/aws/grafana/loki/promtail/main.tf b/terraform-modules/aws/grafana/loki/promtail/main.tf
index 748f1e1dd..37df23c50 100644
--- a/terraform-modules/aws/grafana/loki/promtail/main.tf
+++ b/terraform-modules/aws/grafana/loki/promtail/main.tf
@@ -67,7 +67,7 @@ resource "aws_iam_role_policy" "logs" {
 }
 
 data "aws_iam_policy" "lambda_vpc_execution" {
-  name = "AWSLambdaVPCAccessExecutionRole"
+  name = "AWSLambdaVPCAccessExecutionRole-${var.cluster_name}"
 }
 
 resource "aws_iam_role_policy_attachment" "lambda_vpc_execution" {
@@ -76,13 +76,13 @@ resource "aws_iam_role_policy_attachment" "lambda_vpc_execution" {
 }
 
 resource "aws_cloudwatch_log_group" "lambda_promtail" {
-  name              = "/aws/lambda/lambda_promtail"
+  name              = "/aws/lambda/lambda_promtail-${var.cluster_name}"
   retention_in_days = 14
 }
 
 resource "aws_lambda_function" "lambda_promtail" {
   image_uri     = var.lambda_promtail_image
-  function_name = "lambda_promtail"
+  function_name = "lambda_promtail-${var.cluster_name}"
   role          = aws_iam_role.iam_for_lambda.arn
   kms_key_arn   = var.kms_key_arn
 

From 01d616781e38773fbaac697bb2b41385b7ef97fa Mon Sep 17 00:00:00 2001
From: Bayron Carranza <bayron.carranza@gmail.com>
Date: Fri, 1 Mar 2024 14:41:52 -0600
Subject: [PATCH 4/4] typoname

---
 terraform-modules/aws/grafana/loki/promtail/main.tf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/terraform-modules/aws/grafana/loki/promtail/main.tf b/terraform-modules/aws/grafana/loki/promtail/main.tf
index 37df23c50..413cf8955 100644
--- a/terraform-modules/aws/grafana/loki/promtail/main.tf
+++ b/terraform-modules/aws/grafana/loki/promtail/main.tf
@@ -67,7 +67,7 @@ resource "aws_iam_role_policy" "logs" {
 }
 
 data "aws_iam_policy" "lambda_vpc_execution" {
-  name = "AWSLambdaVPCAccessExecutionRole-${var.cluster_name}"
+  name = "AWSLambdaVPCAccessExecutionRole"
 }
 
 resource "aws_iam_role_policy_attachment" "lambda_vpc_execution" {