adding ec2

Author: Arunsai14

README.md

@@ -134,6 +134,7 @@ No resources.
 | <a name="input_asg"></a> [asg](#input\_asg) | Auto Scaling Group configuration | <pre>object({<br>    name                = optional(string, null)<br>    min_size            = number<br>    max_size            = number<br>    desired_capacity    = optional(number)<br>    vpc_zone_identifier = optional(list(string))<br><br>    health_check_type         = optional(string)<br>    health_check_grace_period = optional(number, 300)<br>    protect_from_scale_in     = optional(bool)<br>    default_cooldown          = optional(number)<br><br>    instance_refresh = optional(object({<br>      strategy = string<br>      preferences = optional(object({<br>        min_healthy_percentage = optional(number)<br>      }))<br>    }))<br>  })</pre> | `null` | no |
 | <a name="input_capacity_provider"></a> [capacity\_provider](#input\_capacity\_provider) | Configuration settings for the ECS capacity providers, including the capacity providers used for autoscaling and Fargate. This variable defines the properties of each capacity provider and how they are managed, such as scaling policies and termination protection. | <pre>object({<br>    autoscaling_capacity_providers = map(object({<br>      name                           = optional(string)<br>      auto_scaling_group_arn         = string<br>      managed_termination_protection = optional(string, "DISABLED")<br>      managed_draining               = optional(string, "ENABLED")<br>      managed_scaling = optional(object({<br>        instance_warmup_period    = optional(number)<br>        maximum_scaling_step_size = optional(number)<br>        minimum_scaling_step_size = optional(number)<br>        status                    = optional(string)<br>        target_capacity           = optional(number)<br>      }))<br>      tags = optional(map(string), {})<br>    }))<br>    use_fargate                = bool<br>    fargate_capacity_providers = any<br>  })</pre> | `null` | no |
 | <a name="input_ecs_cluster"></a> [ecs\_cluster](#input\_ecs\_cluster) | The ECS-specific values to use such as cluster, service, and repository names.<br><br>Keys:<br>  - cluster\_name: The name of the ECS cluster.<br>  - cluster\_configuration: The execute command configuration for the cluster.<br>  - cluster\_settings: A list of cluster settings (e.g., container insights). Default is an empty list.<br>  - cluster\_service\_connect\_defaults: Configures a default Service Connect namespace.<br>  - create\_cloudwatch\_log\_group: Boolean flag to specify whether to create a CloudWatch log group for the ECS cluster. | <pre>object({<br>    name           = optional(string)<br>    create_cluster = optional(bool, true)<br>    configuration = optional(object({<br>      execute_command_configuration = optional(object({<br>        kms_key_id = optional(string, "")<br>        logging    = optional(string, "DEFAULT")<br>        log_configuration = optional(object({<br>          cloudwatch_encryption_enabled = optional(bool, null)<br>          log_group_name                = optional(string, null)<br>          log_group_retention_in_days   = optional(number, null)<br>          log_group_kms_key_id          = optional(string, null)<br>          log_group_tags                = optional(map(string), null)<br>          s3_bucket_name                = optional(string, null)<br>          s3_bucket_encryption_enabled  = optional(bool, null)<br>          s3_key_prefix                 = optional(string, null)<br>        }), {})<br>      }), {})<br>    }), {})<br>    create_cloudwatch_log_group = optional(bool, true)<br>    service_connect_defaults    = optional(map(string), null)<br>    settings                    = optional(any, null)<br>    tags                        = optional(map(string), null)<br>  })</pre> | n/a | yes |
+| <a name="input_ecs_cluster_name"></a> [ecs\_cluster\_name](#input\_ecs\_cluster\_name) | Name of the ECS cluster | `string` | `null` | no |
 | <a name="input_ecs_service"></a> [ecs\_service](#input\_ecs\_service) | The ECS-specific values to use such as cluster, service, and repository names. | <pre>object({<br>    cluster_name             = optional(string)<br>    service_name             = optional(string)<br>    repository_name          = optional(string)<br>    enable_load_balancer     = optional(bool, false)<br>    aws_lb_target_group_name = optional(string)<br>    ecs_subnets              = optional(list(string))<br>    create_service           = optional(bool, false)<br>  })</pre> | n/a | yes |
 | <a name="input_environment"></a> [environment](#input\_environment) | The environment associated with the ECS service | `string` | `null` | no |
 | <a name="input_launch_template"></a> [launch\_template](#input\_launch\_template) | n/a | <pre>object({<br>    name = string<br>    block_device_mappings = optional(list(object({<br>      device_name = string<br>      ebs = optional(object({<br>        volume_size = number<br>      }))<br>    })), [])<br><br>    cpu_options = optional(object({<br>      core_count       = number<br>      threads_per_core = number<br>    }), null)<br><br>    disable_api_stop        = optional(bool, false)<br>    disable_api_termination = optional(bool, false)<br>    ebs_optimized           = optional(bool, false)<br><br>    elastic_gpu_specifications = optional(list(object({<br>      type = string<br>    })), [])<br><br>    iam_instance_profile = optional(object({<br>      name = string<br>    }), null)<br><br>    image_id                             = optional(string, null)<br>    instance_initiated_shutdown_behavior = optional(string, "stop")<br><br>    instance_type = optional(string, null)<br>    kernel_id     = optional(string, null)<br>    key_name      = optional(string, null)<br><br>    monitoring = optional(object({<br>      enabled = bool<br>    }), null)<br><br>    network_interfaces = optional(list(object({<br>      associate_public_ip_address = optional(bool, null)<br>      ipv4_prefixes               = optional(list(string), [])<br>      ipv6_prefixes               = optional(list(string), [])<br>      ipv4_addresses              = optional(list(string), [])<br>      ipv6_addresses              = optional(list(string), [])<br>      network_interface_id        = optional(string, null)<br>      private_ip_address          = optional(string, null)<br>      security_groups             = optional(list(string), [])<br>      subnet_id                   = optional(string, null)<br>    })), [])<br><br>    placement = optional(object({<br>      availability_zone = string<br>    }), null)<br><br>    vpc_security_group_ids = optional(list(string), [])<br><br>    tag_specifications = optional(list(object({<br>      resource_type = string<br>      tags          = map(string)<br>    })), [])<br><br>    user_data = optional(string, null)<br>  })</pre> | `null` | no |

main.tf

@@ -37,7 +37,7 @@ module "ecs_service" {
   target_group_arn = var.target_group_arn
 
   ecs_service = {
-    cluster_name = module.ecs_cluster[0].ecs_cluster.name
+    cluster_name = var.ecs_cluster.create_cluster ? module.ecs_cluster[0].ecs_cluster.name : var.ecs_cluster_name
     # cluster_name             = var.ecs_cluster_name
     service_name             = var.ecs_service.service_name
     repository_name          = var.ecs_service.repository_name

variables.tf

@@ -214,11 +214,11 @@ variable "task" {
   description = "Task-related information (vCPU, memory, # of tasks, port, and health check info.)"
 }
 
-# variable "ecs_cluster_name" {
-#   description = "Name of the ECS cluster"
-#   type        = string
-#   default     = null
-# }
+variable "ecs_cluster_name" {
+  description = "Name of the ECS cluster"
+  type        = string
+  default     = null
+}
 
 # Load balancer
 variable "lb_data" {