feat: Cloudwatch log group skip_destroy and log_group_class (#449)

cloudwatch log group skip destroy and class

Author: magreenbaum

README.md

@@ -279,8 +279,10 @@ No modules.
 | <a name="input_backtrack_window"></a> [backtrack\_window](#input\_backtrack\_window) | The target backtrack window, in seconds. Only available for `aurora` engine currently. To disable backtracking, set this value to 0. Must be between 0 and 259200 (72 hours) | `number` | `null` | no |
 | <a name="input_backup_retention_period"></a> [backup\_retention\_period](#input\_backup\_retention\_period) | The days to retain backups for | `number` | `null` | no |
 | <a name="input_ca_cert_identifier"></a> [ca\_cert\_identifier](#input\_ca\_cert\_identifier) | The identifier of the CA certificate for the DB instance | `string` | `null` | no |
+| <a name="input_cloudwatch_log_group_class"></a> [cloudwatch\_log\_group\_class](#input\_cloudwatch\_log\_group\_class) | Specified the log class of the log group. Possible values are: STANDARD or INFREQUENT\_ACCESS | `string` | `null` | no |
 | <a name="input_cloudwatch_log_group_kms_key_id"></a> [cloudwatch\_log\_group\_kms\_key\_id](#input\_cloudwatch\_log\_group\_kms\_key\_id) | The ARN of the KMS Key to use when encrypting log data | `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) | The number of days to retain CloudWatch logs for the DB instance | `number` | `7` | no |
+| <a name="input_cloudwatch_log_group_skip_destroy"></a> [cloudwatch\_log\_group\_skip\_destroy](#input\_cloudwatch\_log\_group\_skip\_destroy) | Set to true if you do not wish the log group (and any logs it may contain) to be deleted at destroy time, and instead just remove the log group from the Terraform state | `bool` | `null` | no |
 | <a name="input_cluster_members"></a> [cluster\_members](#input\_cluster\_members) | List of RDS Instances that are a part of this cluster | `list(string)` | `null` | no |
 | <a name="input_cluster_tags"></a> [cluster\_tags](#input\_cluster\_tags) | A map of tags to add to only the cluster. Used for AWS Instance Scheduler tagging | `map(string)` | `{}` | no |
 | <a name="input_cluster_timeouts"></a> [cluster\_timeouts](#input\_cluster\_timeouts) | Create, update, and delete timeout configurations for the cluster | `map(string)` | `{}` | no |

main.tf

@@ -419,6 +419,8 @@ resource "aws_cloudwatch_log_group" "this" {
   name              = "/aws/rds/cluster/${var.name}/${each.value}"
   retention_in_days = var.cloudwatch_log_group_retention_in_days
   kms_key_id        = var.cloudwatch_log_group_kms_key_id
+  skip_destroy      = var.cloudwatch_log_group_skip_destroy
+  log_group_class   = var.cloudwatch_log_group_class
 
   tags = var.tags
 }

variables.tf

@@ -708,6 +708,18 @@ variable "cloudwatch_log_group_kms_key_id" {
   default     = null
 }
 
+variable "cloudwatch_log_group_skip_destroy" {
+  description = "Set to true if you do not wish the log group (and any logs it may contain) to be deleted at destroy time, and instead just remove the log group from the Terraform state"
+  type        = bool
+  default     = null
+}
+
+variable "cloudwatch_log_group_class" {
+  description = "Specified the log class of the log group. Possible values are: STANDARD or INFREQUENT_ACCESS"
+  type        = string
+  default     = null
+}
+
 ################################################################################
 # Cluster Activity Stream
 ################################################################################