module "default_tags" {
  source             = "git@github.com:theorchard/terraform-default-tags.git//?ref=2.0.0"
  environment        = var.environment
  application_family = var.application_family
  service_name       = var.service_name
  team_name          = var.team_name
}

provider "aws" {
  region = var.aws_region

  default_tags {
    tags = module.default_tags.tags
  }
}

# Terraform backends cannot contain interpolations
terraform {
  backend "s3" {
    bucket  = "orcd-terraform-state"
    key     = "qa/kafka-infra/kafka-cluster-db-deploy/terraform.tfstate"
    region  = "us-east-1"
    encrypt = "true"
  }
}

module "vpc_info" {
  source = "git@github.com:theorchard/terraform-vpc-info.git?ref=3.1.0"

  environment = var.environment
}

# Amazon MSK cluster
module "db_deploy_managed_cluster" {
  source = "git@github.com:theorchard/terraform-managed-kafka.git?ref=3.1.1"

  environment                        = var.environment
  application_family                 = var.application_family
  additional_tags                    = var.additional_tags
  cluster_name                       = var.service_name
  kafka_version                      = "3.9.x"
  kafka_instance_type                = "kafka.t3.small"
  kafka_num_nodes                    = 3
  kafka_ebs_volume_size              = 500
  kafka_properties                   = "kafka_properties.conf"
  vpc_id                             = module.vpc_info.vpc_id
  datadog_enabled                    = true
  kafka_storage_scaling_target_value = 50
  subnet_ids = [
    "subnet-098b89d0c58c5693a",
    "subnet-cb4dbae0",
    "subnet-5366ef24"
  ]
}

module "datadog_dashboard" {
  source                              = "git@github.com:theorchard/terraform-datadog.git//modules/msk?ref=6.18.2"
  teams                               = ["kdh"]
  environment                         = var.environment
  cluster_name                        = var.service_name
  msk_cpu_monitor_enabled             = true
  msk_memory_monitor_enabled          = true
  msk_partition_limit_monitor_enabled = true
  broker_instance_type                = "kafka.t3.small"
  notification_endpoints              = "@slack-kafka-data-highway-alerts"
  escalation_notification_endpoints   = "@slack-kafka-data-highway-alerts"
}