chore: remove unused variables and module

Author: rohit-ng

data.tf

@@ -1,7 +1,3 @@
-data "aws_ssm_parameter" "ecs_node_ami" {
-  name = "/aws/service/ecs/optimized-ami/amazon-linux-2/recommended/image_id"
-}
-
 data "aws_vpc" "vpc" {
   id = var.vpc_id
 }

locals.tf

@@ -13,11 +13,6 @@ locals {
   }
 
   ecs = {
-    user_data        = <<EOF
-    #!/bin/bash
-    echo ECS_CLUSTER=${var.cluster_name} >> /etc/ecs/ecs.config;
-    EOF
-    ecs_node_sg_name = "kong"
     iam = {
       name_prefix           = "kong-ecs-exec"
       ecs_exec_policy_arn   = ["arn:aws:iam::aws:policy/service-role/AmazonECSTaskExecutionRolePolicy"]
@@ -31,27 +26,16 @@ locals {
     service_name           = "kong"
     task_definition_family = "kong"
     network_mode           = "awsvpc"
-    launch_template_name   = "kong"
-    image_id               = data.aws_ssm_parameter.ecs_node_ami.value
-    iam_role_policy_attachments = [
-      "arn:aws:iam::aws:policy/service-role/AmazonECSTaskExecutionRolePolicy",
-      "arn:aws:iam::aws:policy/AmazonSSMManagedInstanceCore",
-      "arn:aws:iam::aws:policy/service-role/AmazonEC2ContainerServiceforEC2Role"
-    ]
-
-    alb_sg_name      = "kong"
-    ecs_task_sg_name = "kong"
-    commands         = ["/bin/sh", "-c", "kong migrations bootstrap && ulimit -n 4096 && kong start"]
-
+    alb_sg_name            = "kong"
+    ecs_task_sg_name       = "kong"
+    commands               = ["/bin/sh", "-c", "kong migrations bootstrap && ulimit -n 4096 && kong start"]
     portMappings = [
       { containerPort = 80, hostPort = 80 },
       { containerPort = 8000, hostPort = 8000 },
       { containerPort = 8443, hostPort = 8443 },
       { containerPort = 8001, hostPort = 8001 },
       { containerPort = 8002, hostPort = 8002 }
     ]
-
-
     admin_port            = 8001
     proxy_port            = 8000
     public_target_group   = "kong_public"

main.tf

@@ -68,32 +68,6 @@ module "kong_rds" {
   tags = merge(local.default_tags, var.rds_db_tags)
 }
 
-################################################################################
-# ECS Node Security Group
-################################################################################
-
-module "ecs_node_security_group" {
-  source  = "terraform-aws-modules/security-group/aws"
-  version = "~> 5.1.2"
-
-  name   = local.ecs.ecs_node_sg_name
-  vpc_id = var.vpc_id
-
-  ingress_with_cidr_blocks = [{
-    from_port   = 0
-    to_port     = 0
-    protocol    = "-1"
-    cidr_blocks = data.aws_vpc.vpc.cidr_block
-  }]
-  egress_with_cidr_blocks = [{
-    from_port   = 0
-    to_port     = 0
-    protocol    = "-1"
-    cidr_blocks = "0.0.0.0/0"
-  }, ]
-  tags = local.default_tags
-}
-
 ################################################################################
 # Internal ALB Security Group
 ################################################################################