# =============================================================================
# Kafka — шина сообщений
# =============================================================================
resource "nubes_kafka" "main" {
  resource_name = local.kafka_resource_name

  startup_configuration = {
    resource_realm = var.realm
  }

  cluster_configuration = {
    cpu      = local.kafka_cpu
    memory   = local.kafka_memory
    disk     = local.kafka_disk
    replicas = local.kafka_replicas
  }

  access_configuration = {
    master_access_list = jsonencode(["10.0.0.0/8"])
  }

  operation_timeout = local.kafka_timeout
}

# -----------------------------------------------------------------------------
# Kafka Topic — iot-events
# -----------------------------------------------------------------------------
resource "nubes_kafka_topic" "events" {
  kafka_id   = nubes_kafka.main.id
  name_topic = local.kafka_topic_name
  partitions = local.kafka_topic_parts
  replicas   = local.kafka_topic_repl
}

# -----------------------------------------------------------------------------
# Kafka User — общий для producer и consumer
# -----------------------------------------------------------------------------
resource "nubes_kafka_user" "app" {
  kafka_id     = nubes_kafka.main.id
  username     = local.kafka_username
  name_topic   = nubes_kafka_topic.events.name_topic
  operations   = "Create,Describe,Read,Write"
  access_hosts = "*"
  group        = "*"
}