refactor!: create ecs cluster using resources instead of external module

Remove LICENSE and notice from README.

Author: saumitra-dev

.header.md

@@ -1,7 +1,3 @@
 # terraform-aws-ecs
 
 A Terraform module to create ECS Cluster that relies on self-managed EC2 instances.
-
-## Notice
-
-This module depends on and includes configuration for the [terraform-aws-modules/terraform-aws-ecs](https://github.com/terraform-aws-modules/terraform-aws-ecs), which is licensed under the Apache License 2.0. You can find the original license in the `LICENSE` file of the public module.

LICENSE

@@ -3,10 +3,6 @@
 
 A Terraform module to create ECS Cluster that relies on self-managed EC2 instances.
 
-## Notice
-
-This module depends on and includes configuration for the [terraform-aws-modules/terraform-aws-ecs](https://github.com/terraform-aws-modules/terraform-aws-ecs), which is licensed under the Apache License 2.0. You can find the original license in the `LICENSE` file of the public module.
-
 ## Requirements
 
 | Name | Version |
@@ -15,28 +11,35 @@ This module depends on and includes configuration for the [terraform-aws-modules
 
 ## Providers
 
-No providers.
+| Name | Version |
+|------|---------|
+| <a name="provider_aws"></a> [aws](#provider\_aws) | 5.57.0 |
 
 ## Modules
 
-| Name | Source | Version |
-|------|--------|---------|
-| <a name="module_ecs_cluster"></a> [ecs\_cluster](#module\_ecs\_cluster) | terraform-aws-modules/ecs/aws//modules/cluster | ~> 5.11.3 |
+No modules.
 
 ## Resources
 
-No resources.
+| Name | Type |
+|------|------|
+| [aws_ecs_cluster.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/ecs_cluster) | resource |
 
 ## Inputs
 
 | Name | Description | Type | Default | Required |
 |------|-------------|------|---------|:--------:|
-| <a name="input_cluster_name"></a> [cluster\_name](#input\_cluster\_name) | Name of the ECS Cluster to create | `string` | `""` | no |
-| <a name="input_cluster_tags"></a> [cluster\_tags](#input\_cluster\_tags) | Resource Tags for ECS Cluster | `map(any)` | `{}` | no |
+| <a name="input_cluster_name"></a> [cluster\_name](#input\_cluster\_name) | Name of the ECS Cluster to create | `string` | n/a | yes |
+| <a name="input_execute_command_configuration"></a> [execute\_command\_configuration](#input\_execute\_command\_configuration) | Details of the execute command configuration | <pre>object({<br>    kms_key_id = optional(string)<br>    logging    = optional(string)<br>    log_configuration = optional(object({<br>      cloud_watch_encryption_enabled = optional(bool)<br>      cloud_watch_log_group_name     = optional(string)<br>      s3_bucket_name                 = optional(string)<br>      s3_bucket_encryption_enabled   = optional(bool)<br>      s3_key_prefix                  = optional(string)<br>    }))<br>  })</pre> | `null` | no |
+| <a name="input_service_connect_defaults"></a> [service\_connect\_defaults](#input\_service\_connect\_defaults) | Default Service Connect namespace | <pre>object({<br>    namespace = string<br>  })</pre> | `null` | no |
+| <a name="input_setting"></a> [setting](#input\_setting) | Details of the setting configuration | <pre>list(object({<br>    name  = string<br>    value = string<br>  }))</pre> | `[]` | no |
+| <a name="input_tags"></a> [tags](#input\_tags) | Resource Tags for ECS Cluster | `map(any)` | `{}` | no |
 
 ## Outputs
 
 | Name | Description |
 |------|-------------|
 | <a name="output_cluster_arn"></a> [cluster\_arn](#output\_cluster\_arn) | ARN of the ECS Cluster |
+| <a name="output_cluster_id"></a> [cluster\_id](#output\_cluster\_id) | Identifier of the ECS Cluster |
+| <a name="output_cluster_name"></a> [cluster\_name](#output\_cluster\_name) | Name of the ECS Cluster |
 <!-- END_TF_DOCS -->

README.md

@@ -2,14 +2,53 @@
 # ECS Cluster
 ################################################################################
 
-module "ecs_cluster" {
-  source  = "terraform-aws-modules/ecs/aws//modules/cluster"
-  version = "~> 5.11.3"
+resource "aws_ecs_cluster" "this" {
+  name = var.cluster_name
 
-  cluster_name                          = var.cluster_name
-  default_capacity_provider_use_fargate = false
+  dynamic "configuration" {
+    for_each = var.execute_command_configuration != null != null ? [1] : []
 
-  create_cloudwatch_log_group = false
+    content {
+      dynamic "execute_command_configuration" {
+        for_each = var.execute_command_configuration != null ? [1] : []
 
-  tags = var.cluster_tags
+        content {
+          kms_key_id = try(var.execute_command_configuration.kms_key_id, null)
+          logging    = try(var.execute_command_configuration.logging, null)
+
+          dynamic "log_configuration" {
+            for_each = try(var.execute_command_configuration.log_configuration, null) != null ? [1] : []
+
+            content {
+              cloud_watch_encryption_enabled = try(var.execute_command_configuration.log_configuration.cloud_watch_encryption_enabled, null)
+              cloud_watch_log_group_name     = try(var.execute_command_configuration.log_configuration.cloud_watch_log_group_name, null)
+              s3_bucket_name                 = try(var.execute_command_configuration.log_configuration.s3_bucket_name, null)
+              s3_bucket_encryption_enabled   = try(var.execute_command_configuration.log_configuration.s3_bucket_encryption_enabled, null)
+              s3_key_prefix                  = try(var.execute_command_configuration.log_configuration.s3_key_prefix, null)
+            }
+          }
+        }
+      }
+    }
+  }
+
+  dynamic "service_connect_defaults" {
+    for_each = var.service_connect_defaults != null ? [1] : []
+
+    content {
+      namespace = var.service_connect_defaults.namespace
+    }
+  }
+
+  dynamic "setting" {
+    for_each = var.setting
+    iterator = setting
+
+    content {
+      name  = setting.value.name
+      value = setting.value.value
+    }
+  }
+
+  tags = var.tags
 }

main.tf

@@ -2,9 +2,14 @@
 # ECS Cluster
 ##############################
 
+output "cluster_id" {
+  description = "Identifier of the ECS Cluster"
+  value       = aws_ecs_cluster.this.id
+}
+
 output "cluster_arn" {
   description = "ARN of the ECS Cluster"
-  value       = module.ecs_cluster.arn
+  value       = aws_ecs_cluster.this.arn
 }
 
 output "cluster_name" {

outputs.tf

@@ -1,13 +1,46 @@
 #######################
-# ECS Cluster Variables
+# ECS Cluster
 #######################
 
 variable "cluster_name" {
   description = "Name of the ECS Cluster to create"
   type        = string
 }
 
-variable "cluster_tags" {
+variable "execute_command_configuration" {
+  description = "Details of the execute command configuration"
+  type = object({
+    kms_key_id = optional(string)
+    logging    = optional(string)
+    log_configuration = optional(object({
+      cloud_watch_encryption_enabled = optional(bool)
+      cloud_watch_log_group_name     = optional(string)
+      s3_bucket_name                 = optional(string)
+      s3_bucket_encryption_enabled   = optional(bool)
+      s3_key_prefix                  = optional(string)
+    }))
+  })
+  default = null
+}
+
+variable "service_connect_defaults" {
+  description = "Default Service Connect namespace"
+  type = object({
+    namespace = string
+  })
+  default = null
+}
+
+variable "setting" {
+  description = "Details of the setting configuration"
+  type = list(object({
+    name  = string
+    value = string
+  }))
+  default = []
+}
+
+variable "tags" {
   description = "Resource Tags for ECS Cluster"
   type        = map(any)
   default     = {}