From 4c5c97b5d404a4e46945e3b6228d469743669937 Mon Sep 17 00:00:00 2001
From: BlacksmithJoe <93652830+BlacksmithJoe@users.noreply.github.com>
Date: Mon, 11 Dec 2023 15:54:19 +0100
Subject: [PATCH] feat: Add tags for CloudWatch log group only (#2841)

* feature: added cloudwatch log group tags input

* fix: terraform docs run
---
 README.md    | 1 +
 main.tf      | 1 +
 variables.tf | 6 ++++++
 3 files changed, 8 insertions(+)

diff --git a/README.md b/README.md
index 465bc79878..bd15fcbae5 100644
--- a/README.md
+++ b/README.md
@@ -291,6 +291,7 @@ We are grateful to the community for contributing bugfixes and improvements! Ple
 | <a name="input_aws_auth_users"></a> [aws\_auth\_users](#input\_aws\_auth\_users) | List of user maps to add to the aws-auth configmap | `list(any)` | `[]` | no |
 | <a name="input_cloudwatch_log_group_kms_key_id"></a> [cloudwatch\_log\_group\_kms\_key\_id](#input\_cloudwatch\_log\_group\_kms\_key\_id) | If a KMS Key ARN is set, this key will be used to encrypt the corresponding log group. Please be sure that the KMS Key has an appropriate key policy (https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/encrypt-log-data-kms.html) | `string` | `null` | no |
 | <a name="input_cloudwatch_log_group_retention_in_days"></a> [cloudwatch\_log\_group\_retention\_in\_days](#input\_cloudwatch\_log\_group\_retention\_in\_days) | Number of days to retain log events. Default retention - 90 days | `number` | `90` | no |
+| <a name="input_cloudwatch_log_group_tags"></a> [cloudwatch\_log\_group\_tags](#input\_cloudwatch\_log\_group\_tags) | A map of additional tags to add to the cloudwatch log group created | `map(string)` | `{}` | no |
 | <a name="input_cluster_additional_security_group_ids"></a> [cluster\_additional\_security\_group\_ids](#input\_cluster\_additional\_security\_group\_ids) | List of additional, externally created security group IDs to attach to the cluster control plane | `list(string)` | `[]` | no |
 | <a name="input_cluster_addons"></a> [cluster\_addons](#input\_cluster\_addons) | Map of cluster addon configurations to enable for the cluster. Addon name can be the map keys or set with `name` | `any` | `{}` | no |
 | <a name="input_cluster_addons_timeouts"></a> [cluster\_addons\_timeouts](#input\_cluster\_addons\_timeouts) | Create, update, and delete timeout configurations for the cluster addons | `map(string)` | `{}` | no |
diff --git a/main.tf b/main.tf
index 60e48ab6c4..6a25f3a63f 100644
--- a/main.tf
+++ b/main.tf
@@ -112,6 +112,7 @@ resource "aws_cloudwatch_log_group" "this" {
 
   tags = merge(
     var.tags,
+    var.cloudwatch_log_group_tags,
     { Name = "/aws/eks/${var.cluster_name}/cluster" }
   )
 }
diff --git a/variables.tf b/variables.tf
index 17488000c1..810cee2bda 100644
--- a/variables.tf
+++ b/variables.tf
@@ -228,6 +228,12 @@ variable "cloudwatch_log_group_kms_key_id" {
   default     = null
 }
 
+variable "cloudwatch_log_group_tags" {
+  description = "A map of additional tags to add to the cloudwatch log group created"
+  type        = map(string)
+  default     = {}
+}
+
 ################################################################################
 # Cluster Security Group
 ################################################################################