Merge pull request #77 from sourcefuse/feature/add-additional-var-aurora

added additiona var for aurora

README.md

@@ -44,6 +44,31 @@ To see a full example, check out the [main.tf](https://github.com/sourcefuse/ter
 
 ## Resources
 
+| Name | Version |
+|------|---------|
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.3, < 2.0.0 |
+| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 4.0 |
+| <a name="requirement_null"></a> [null](#requirement\_null) | >= 3.1.1 |
+| <a name="requirement_random"></a> [random](#requirement\_random) | >= 3.4.0 |
+
+## Providers
+
+| Name | Version |
+|------|---------|
+| <a name="provider_aws"></a> [aws](#provider\_aws) | 4.57.0 |
+| <a name="provider_random"></a> [random](#provider\_random) | 3.4.3 |
+
+## Modules
+
+| Name | Source | Version |
+|------|--------|---------|
+| <a name="module_aurora_cluster"></a> [aurora\_cluster](#module\_aurora\_cluster) | git::https://github.com/cloudposse/terraform-aws-rds-cluster.git | 1.9.0 |
+| <a name="module_db_management"></a> [db\_management](#module\_db\_management) | git::https://github.com/cloudposse/terraform-aws-s3-bucket | 4.2.0 |
+| <a name="module_rds_instance"></a> [rds\_instance](#module\_rds\_instance) | git::https://github.com/cloudposse/terraform-aws-rds | 1.1.1 |
+| <a name="module_this"></a> [this](#module\_this) | cloudposse/label/null | 0.25.0 |
+
+## Resources
+
 | Name | Type |
 |------|------|
 | [aws_db_instance_role_association.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/db_instance_role_association) | resource |
@@ -77,6 +102,8 @@ To see a full example, check out the [main.tf](https://github.com/sourcefuse/ter
 | <a name="input_aurora_allow_major_version_upgrade"></a> [aurora\_allow\_major\_version\_upgrade](#input\_aurora\_allow\_major\_version\_upgrade) | Enable to allow major engine version upgrades when changing engine versions. Defaults to false. | `bool` | `false` | no |
 | <a name="input_aurora_allowed_cidr_blocks"></a> [aurora\_allowed\_cidr\_blocks](#input\_aurora\_allowed\_cidr\_blocks) | List of CIDR blocks allowed to access the cluster | `list(string)` | `[]` | no |
 | <a name="input_aurora_auto_minor_version_upgrade"></a> [aurora\_auto\_minor\_version\_upgrade](#input\_aurora\_auto\_minor\_version\_upgrade) | Indicates that minor engine upgrades will be applied automatically to the DB instance during the maintenance window | `bool` | `true` | no |
+| <a name="input_aurora_backup_retention_period"></a> [aurora\_backup\_retention\_period](#input\_aurora\_backup\_retention\_period) | Number of days to retain backups for | `number` | `5` | no |
+| <a name="input_aurora_backup_window"></a> [aurora\_backup\_window](#input\_aurora\_backup\_window) | Daily time range during which the backups happen | `string` | `"07:00-09:00"` | no |
 | <a name="input_aurora_ca_cert_identifier"></a> [aurora\_ca\_cert\_identifier](#input\_aurora\_ca\_cert\_identifier) | The identifier of the CA certificate for the Aurora DB instance | `string` | `null` | no |
 | <a name="input_aurora_cluster_enabled"></a> [aurora\_cluster\_enabled](#input\_aurora\_cluster\_enabled) | Enable creation of an Aurora Cluster | `bool` | `false` | no |
 | <a name="input_aurora_cluster_family"></a> [aurora\_cluster\_family](#input\_aurora\_cluster\_family) | The family of the DB cluster parameter group | `string` | `"aurora-postgresql14"` | no |

main.tf

@@ -171,6 +171,9 @@ module "aurora_cluster" {
   performance_insights_retention_period = var.performance_insights_retention_period
   enabled_cloudwatch_logs_exports       = var.aurora_enabled_cloudwatch_logs_exports
 
+  backup_window    = var.aurora_backup_window
+  retention_period = var.aurora_backup_retention_period
+
   vpc_security_group_ids = var.vpc_security_group_ids
   kms_key_arn            = var.kms_key_arn
   ca_cert_identifier     = var.aurora_ca_cert_identifier

variables.tf

@@ -135,6 +135,18 @@ variable "aurora_cluster_size" {
   description = "Number of DB instances to create in the cluster"
 }
 
+variable "aurora_backup_retention_period" {
+  type        = number
+  default     = 5
+  description = "Number of days to retain backups for"
+}
+
+variable "aurora_backup_window" {
+  type        = string
+  default     = "07:00-09:00"
+  description = "Daily time range during which the backups happen"
+}
+
 variable "aurora_instance_type" {
   type        = string
   default     = "db.serverless"