feat!: Add support for data tiering attribute, bump minimum supported versions of Terraform and AWS provider (#5)

* Add data tiering attribute

* fixing alphabeticalness

* updating readme from pre-commit

* fixing examples from pre-commit

* adding data tiering example

* Updating to AWS Provider 5.0. Merging data tiering example into complete example

* updating required TF version to 1.0

Author: typat

Diff for: README.md

@@ -117,14 +117,14 @@ Examples codified under the [`examples`](https://github.com/terraform-aws-module
 
 | Name | Version |
 |------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 0.13.1 |
-| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 3.71 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.0 |
+| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 5.0 |
 
 ## Providers
 
 | Name | Version |
 |------|---------|
-| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 3.71 |
+| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 5.0 |
 
 ## Modules
 
@@ -154,6 +154,7 @@ No modules.
 | <a name="input_create_parameter_group"></a> [create\_parameter\_group](#input\_create\_parameter\_group) | Determines whether to create parameter group specified | `bool` | `true` | no |
 | <a name="input_create_subnet_group"></a> [create\_subnet\_group](#input\_create\_subnet\_group) | Determines whether to create subnet group specified | `bool` | `true` | no |
 | <a name="input_create_users"></a> [create\_users](#input\_create\_users) | Determines whether to create users specified | `bool` | `true` | no |
+| <a name="input_data_tiering"></a> [data\_tiering](#input\_data\_tiering) | Must be set to `true` when using a data tiering node type | `bool` | `null` | no |
 | <a name="input_description"></a> [description](#input\_description) | Description for the cluster. Defaults to `Managed by Terraform` | `string` | `null` | no |
 | <a name="input_engine_version"></a> [engine\_version](#input\_engine\_version) | Version number of the Redis engine to be used for the cluster. Downgrades are not supported | `string` | `null` | no |
 | <a name="input_final_snapshot_name"></a> [final\_snapshot\_name](#input\_final\_snapshot\_name) | Name of the final cluster snapshot to be created when this resource is deleted. If omitted, no final snapshot will be made | `string` | `null` | no |

Diff for: examples/complete/README.md

@@ -25,15 +25,15 @@ Note that this example may create resources which will incur monetary charges on
 
 | Name | Version |
 |------|---------|
-| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 0.13.1 |
-| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 3.71 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.0 |
+| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 5.0 |
 | <a name="requirement_random"></a> [random](#requirement\_random) | >= 3.0 |
 
 ## Providers
 
 | Name | Version |
 |------|---------|
-| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 3.71 |
+| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 5.0 |
 | <a name="provider_random"></a> [random](#provider\_random) | >= 3.0 |
 
 ## Modules
@@ -43,7 +43,7 @@ Note that this example may create resources which will incur monetary charges on
 | <a name="module_memory_db"></a> [memory\_db](#module\_memory\_db) | ../.. | n/a |
 | <a name="module_memory_db_disabled"></a> [memory\_db\_disabled](#module\_memory\_db\_disabled) | ../.. | n/a |
 | <a name="module_security_group"></a> [security\_group](#module\_security\_group) | terraform-aws-modules/security-group/aws | ~> 4.0 |
-| <a name="module_vpc"></a> [vpc](#module\_vpc) | terraform-aws-modules/vpc/aws | ~> 3.0 |
+| <a name="module_vpc"></a> [vpc](#module\_vpc) | terraform-aws-modules/vpc/aws | ~> 4.0 |
 
 ## Resources
 

Diff for: examples/complete/main.tf

@@ -32,9 +32,10 @@ module "memory_db" {
 
   engine_version             = "6.2"
   auto_minor_version_upgrade = true
-  node_type                  = "db.t4g.small"
+  node_type                  = "db.r6gd.xlarge"
   num_shards                 = 2
   num_replicas_per_shard     = 2
+  data_tiering               = true
 
   tls_enabled              = true
   security_group_ids       = [module.security_group.security_group_id]
@@ -94,7 +95,7 @@ module "memory_db" {
 
 module "vpc" {
   source  = "terraform-aws-modules/vpc/aws"
-  version = "~> 3.0"
+  version = "~> 4.0"
 
   name = local.name
   cidr = "10.99.0.0/18"

Diff for: examples/complete/versions.tf

@@ -1,10 +1,10 @@
 terraform {
-  required_version = ">= 0.13.1"
+  required_version = ">= 1.0"
 
   required_providers {
     aws = {
       source  = "hashicorp/aws"
-      version = ">= 3.71"
+      version = ">= 5.0"
     }
     random = {
       source  = "hashicorp/random"

Diff for: main.tf

@@ -27,6 +27,7 @@ resource "aws_memorydb_cluster" "this" {
   num_shards                 = var.num_shards
   num_replicas_per_shard     = var.num_replicas_per_shard
   parameter_group_name       = local.parameter_group_name
+  data_tiering               = var.data_tiering
 
   acl_name           = local.acl_name
   kms_key_arn        = var.kms_key_arn

Diff for: variables.tf

@@ -128,6 +128,12 @@ variable "final_snapshot_name" {
   default     = null
 }
 
+variable "data_tiering" {
+  description = "Must be set to `true` when using a data tiering node type"
+  type        = bool
+  default     = null
+}
+
 ################################################################################
 # User(s)
 ################################################################################

Diff for: versions.tf

@@ -1,10 +1,10 @@
 terraform {
-  required_version = ">= 0.13.1"
+  required_version = ">= 1.0"
 
   required_providers {
     aws = {
       source  = "hashicorp/aws"
-      version = ">= 3.71"
+      version = ">= 5.0"
     }
   }
 }