Redefine variables

env/prod/main.tf

@@ -15,36 +15,44 @@ provider "aws" {
 
 data "aws_availability_zones" "available" {}
 
+data "aws_ecr_repository" "repository" {
+  name = local.ecs_container_name
+}
+
 locals {
   app_name = "aluraflix"
-
+  # VPC
   vpc_id   = module.vpc.vpc_id
   vpc_cidr = "10.0.0.0/16"
-  subnets  = module.vpc.subnets
-  azs      = slice(data.aws_availability_zones.available.names, 0, 2)
-
+  vpc_subnets  = module.vpc.subnets
+  vpc_azs      = slice(data.aws_availability_zones.available.names, 0, 2)
+
+  # Security Groups
   sg_allow_http = module.vpc.sg_allow_http_id
   sg_dafault    = module.vpc.sg_default_id
-
+
+  # Auto Scalling
   asg_arn         = module.ec2.asg_arn
+
+  # Load Balancer
   lb_target_group = module.ec2.lb_target_group
 }
 
 # Define ECS values
 locals {
-  ecs_cluster_name     = "cluster-${local.app_name}"
-  ecs_image_name       = "aluraflix-api"
-  ecs_image_version    = "latest"
-  ecs_image_repository = "590183733571.dkr.ecr.us-east-2.amazonaws.com"
-  ecs_image            = "${local.ecs_image_repository}/${local.ecs_image_name}:${local.ecs_image_version}"
+  ecs_cluster_name   = "cluster-${local.app_name}"
+  ecs_service_name   = "service-${local.app_name}"
+  ecs_capacity_name  = "capacity-provider-${local.app_name}"
+  ecs_container_name = "${local.app_name}-api"
+  ecs_image          = "${data.aws_ecr_repository.repository.repository_url}:${data.aws_ecr_repository.repository.most_recent_image_tags[0]}"
 }
 
 module "vpc" {
   source = "../../infra/vpc"
 
   name        = local.app_name
   cidr        = local.vpc_cidr
-  azs         = local.azs
+  azs         = local.vpc_azs
   qtd_subnets = 2
 
   tags = {
@@ -60,7 +68,7 @@ module "ec2" {
   key            = "ecs-prod"
   instance_image = "ami-0017b31c3b5cc98fb"
   vpc_id         = local.vpc_id
-  subnets        = local.subnets
+  subnets        = local.vpc_subnets
   sg_allow_http  = local.sg_allow_http
   sg_default     = local.sg_dafault
   cluster_name   = local.ecs_cluster_name
@@ -77,11 +85,13 @@ module "ecs" {
 
   name            = local.app_name
   image           = local.ecs_image
-  container_name  = local.ecs_image_name
+  container_name  = local.ecs_container_name
   cluster_name    = local.ecs_cluster_name
+  service_name    = local.ecs_service_name
+  capacity_name   = local.ecs_capacity_name
   asg_arn         = local.asg_arn
   lb_target_group = local.lb_target_group
-  subnets         = local.subnets
+  subnets         = local.vpc_subnets
 
   tags = {
     Terraform   = "true"