feat: Add deletion_protection_enabled (#70)

* add deletion_protection_enabled

* pre-commit run

* feedback changes

---------

Co-authored-by: magreenbaum <magreenbaum>

Author: magreenbaum

README.md

@@ -53,13 +53,13 @@ Users of Terragrunt can achieve similar results by using modules provided in the
 | Name | Version |
 |------|---------|
 | <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.0 |
-| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 4.23 |
+| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 4.59 |
 
 ## Providers
 
 | Name | Version |
 |------|---------|
-| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 4.23 |
+| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 4.59 |
 
 ## Modules
 
@@ -92,6 +92,7 @@ No modules.
 | <a name="input_autoscaling_write"></a> [autoscaling\_write](#input\_autoscaling\_write) | A map of write autoscaling settings. `max_capacity` is the only required key. See example in examples/autoscaling | `map(string)` | `{}` | no |
 | <a name="input_billing_mode"></a> [billing\_mode](#input\_billing\_mode) | Controls how you are billed for read/write throughput and how you manage capacity. The valid values are PROVISIONED or PAY\_PER\_REQUEST | `string` | `"PAY_PER_REQUEST"` | no |
 | <a name="input_create_table"></a> [create\_table](#input\_create\_table) | Controls if DynamoDB table and associated resources are created | `bool` | `true` | no |
+| <a name="input_deletion_protection_enabled"></a> [deletion\_protection\_enabled](#input\_deletion\_protection\_enabled) | Enables deletion protection for table | `bool` | `null` | no |
 | <a name="input_global_secondary_indexes"></a> [global\_secondary\_indexes](#input\_global\_secondary\_indexes) | Describe a GSI for the table; subject to the normal limits on the number of GSIs, projected attributes, etc. | `any` | `[]` | no |
 | <a name="input_hash_key"></a> [hash\_key](#input\_hash\_key) | The attribute to use as the hash (partition) key. Must also be defined as an attribute | `string` | `null` | no |
 | <a name="input_local_secondary_indexes"></a> [local\_secondary\_indexes](#input\_local\_secondary\_indexes) | Describe an LSI on the table; these can only be allocated at creation so you cannot change this definition after you have created the resource. | `any` | `[]` | no |

examples/basic/main.tf

@@ -9,10 +9,11 @@ resource "random_pet" "this" {
 module "dynamodb_table" {
   source = "../../"
 
-  name        = "my-table-${random_pet.this.id}"
-  hash_key    = "id"
-  range_key   = "title"
-  table_class = "STANDARD"
+  name                        = "my-table-${random_pet.this.id}"
+  hash_key                    = "id"
+  range_key                   = "title"
+  table_class                 = "STANDARD"
+  deletion_protection_enabled = false
 
   attributes = [
     {

main.tf

@@ -1,15 +1,16 @@
 resource "aws_dynamodb_table" "this" {
   count = var.create_table && !var.autoscaling_enabled ? 1 : 0
 
-  name             = var.name
-  billing_mode     = var.billing_mode
-  hash_key         = var.hash_key
-  range_key        = var.range_key
-  read_capacity    = var.read_capacity
-  write_capacity   = var.write_capacity
-  stream_enabled   = var.stream_enabled
-  stream_view_type = var.stream_view_type
-  table_class      = var.table_class
+  name                        = var.name
+  billing_mode                = var.billing_mode
+  hash_key                    = var.hash_key
+  range_key                   = var.range_key
+  read_capacity               = var.read_capacity
+  write_capacity              = var.write_capacity
+  stream_enabled              = var.stream_enabled
+  stream_view_type            = var.stream_view_type
+  table_class                 = var.table_class
+  deletion_protection_enabled = var.deletion_protection_enabled
 
   ttl {
     enabled        = var.ttl_enabled
@@ -87,15 +88,16 @@ resource "aws_dynamodb_table" "this" {
 resource "aws_dynamodb_table" "autoscaled" {
   count = var.create_table && var.autoscaling_enabled ? 1 : 0
 
-  name             = var.name
-  billing_mode     = var.billing_mode
-  hash_key         = var.hash_key
-  range_key        = var.range_key
-  read_capacity    = var.read_capacity
-  write_capacity   = var.write_capacity
-  stream_enabled   = var.stream_enabled
-  stream_view_type = var.stream_view_type
-  table_class      = var.table_class
+  name                        = var.name
+  billing_mode                = var.billing_mode
+  hash_key                    = var.hash_key
+  range_key                   = var.range_key
+  read_capacity               = var.read_capacity
+  write_capacity              = var.write_capacity
+  stream_enabled              = var.stream_enabled
+  stream_view_type            = var.stream_view_type
+  table_class                 = var.table_class
+  deletion_protection_enabled = var.deletion_protection_enabled
 
   ttl {
     enabled        = var.ttl_enabled

variables.tf

@@ -161,3 +161,9 @@ variable "table_class" {
   type        = string
   default     = null
 }
+
+variable "deletion_protection_enabled" {
+  description = "Enables deletion protection for table"
+  type        = bool
+  default     = null
+}

versions.tf

@@ -4,7 +4,7 @@ terraform {
   required_providers {
     aws = {
       source  = "hashicorp/aws"
-      version = ">= 4.23"
+      version = ">= 4.59"
     }
   }
 }

wrappers/main.tf

@@ -33,8 +33,9 @@ module "wrapper" {
     scale_out_cooldown = 0
     target_value       = 70
   })
-  autoscaling_read    = try(each.value.autoscaling_read, var.defaults.autoscaling_read, {})
-  autoscaling_write   = try(each.value.autoscaling_write, var.defaults.autoscaling_write, {})
-  autoscaling_indexes = try(each.value.autoscaling_indexes, var.defaults.autoscaling_indexes, {})
-  table_class         = try(each.value.table_class, var.defaults.table_class, null)
+  autoscaling_read            = try(each.value.autoscaling_read, var.defaults.autoscaling_read, {})
+  autoscaling_write           = try(each.value.autoscaling_write, var.defaults.autoscaling_write, {})
+  autoscaling_indexes         = try(each.value.autoscaling_indexes, var.defaults.autoscaling_indexes, {})
+  table_class                 = try(each.value.table_class, var.defaults.table_class, null)
+  deletion_protection_enabled = try(each.value.deletion_protection_enabled, var.defaults.deletion_protection_enabled, null)
 }