outputs.tf

# Hrafnar Application Outputs
output "hrafnar_app_url" {
  description = "URL of the hrafnar application"
  value       = google_cloud_run_service.main_app.status[0].url
}

output "hrafnar_app_service_name" {
  description = "Name of the hrafnar Cloud Run service"
  value       = google_cloud_run_service.main_app.name
}


# DNS Outputs (if Cloudflare DNS is enabled)
output "app_domain" {
  description = "Full domain name for application access"
  value       = var.enable_cloudflare_dns && var.base_domain != "" ? local.app_fqdn : null
}

# Database Outputs (if database is enabled)
output "database_instance_name" {
  description = "Name of the Cloud SQL database instance"
  value       = var.enable_database ? google_sql_database_instance.main[0].name : null
}

output "database_connection_name" {
  description = "Connection name for the Cloud SQL database instance"
  value       = var.enable_database ? google_sql_database_instance.main[0].connection_name : null
}

output "database_private_ip" {
  description = "Private IP address of the Cloud SQL database instance"
  value       = var.enable_database ? google_sql_database_instance.main[0].private_ip_address : null
}

# Network Outputs
output "vpc_id" {
  description = "ID of the VPC network"
  value       = google_compute_network.main.id
}

output "vpc_name" {
  description = "Name of the VPC network"
  value       = google_compute_network.main.name
}

output "private_subnet_id" {
  description = "ID of the private subnet"
  value       = google_compute_subnetwork.private.id
}

output "private_subnet_name" {
  description = "Name of the private subnet"
  value       = google_compute_subnetwork.private.name
}

# Service Account Outputs
output "hrafnar_app_service_account_email" {
  description = "Email of the hrafnar application service account"
  value       = google_service_account.app.email
}


# Secret Manager Outputs
output "ai_api_key_secret_names" {
  description = "Names of the Secret Manager secrets for AI API keys"
  value       = { for k, v in local.ai_api_key_secrets : k => v }
}

output "database_password_secret_name" {
  description = "Name of the Secret Manager secret for database password"
  value       = var.enable_database ? google_secret_manager_secret.db_password[0].secret_id : null
}

output "database_connection_secret_name" {
  description = "Name of the Secret Manager secret for database connection string"
  value       = var.enable_database ? google_secret_manager_secret.db_connection[0].secret_id : null
}

# Resource Naming Outputs
output "resource_prefix" {
  description = "Prefix used for naming resources"
  value       = local.resource_prefix
}

output "common_labels" {
  description = "Common labels applied to all resources"
  value       = local.common_labels
}

# Valkey/Redis Outputs (if enabled)
output "valkey_instance_name" {
  description = "Name of the Valkey/Redis instance"
  value       = var.enable_valkey ? google_redis_instance.valkey[0].name : null
}

output "valkey_host" {
  description = "Host IP of the Valkey/Redis instance"
  value       = var.enable_valkey ? google_redis_instance.valkey[0].host : null
}

output "valkey_port" {
  description = "Port of the Valkey/Redis instance"
  value       = var.enable_valkey ? google_redis_instance.valkey[0].port : null
}

output "valkey_connection_secret_name" {
  description = "Name of the Secret Manager secret containing the Valkey connection URL"
  value       = var.enable_valkey ? google_secret_manager_secret.valkey_connection[0].secret_id : null
}

output "valkey_auth_secret_name" {
  description = "Name of the Secret Manager secret containing the Valkey auth string"
  value       = var.enable_valkey && var.valkey_auth_enabled ? google_secret_manager_secret.valkey_auth[0].secret_id : null
}

output "valkey_tier" {
  description = "Service tier of the Valkey/Redis instance"
  value       = var.enable_valkey ? google_redis_instance.valkey[0].tier : null
}

output "valkey_memory_size_gb" {
  description = "Memory size of the Valkey/Redis instance in GB"
  value       = var.enable_valkey ? google_redis_instance.valkey[0].memory_size_gb : null
}

# Storage Outputs (if enabled)
output "storage_bucket_name" {
  description = "Name of the Cloud Storage bucket"
  value       = var.enable_storage ? google_storage_bucket.hrafner_storage[0].name : null
}

output "storage_bucket_url" {
  description = "URL of the Cloud Storage bucket"
  value       = var.enable_storage ? google_storage_bucket.hrafner_storage[0].url : null
}

output "storage_bucket_self_link" {
  description = "Self link of the Cloud Storage bucket"
  value       = var.enable_storage ? google_storage_bucket.hrafner_storage[0].self_link : null
}

output "storage_hmac_access_id_secret_name" {
  description = "Name of the Secret Manager secret containing the storage HMAC access ID"
  value       = var.enable_storage && var.storage_create_hmac_key ? google_secret_manager_secret.storage_hmac_access_id[0].secret_id : null
}

output "storage_hmac_secret_secret_name" {
  description = "Name of the Secret Manager secret containing the storage HMAC secret key"
  value       = var.enable_storage && var.storage_create_hmac_key ? google_secret_manager_secret.storage_hmac_secret[0].secret_id : null
}