# Terraform Outputs
# Use: terraform output to view all outputs

output "vpc_id" {
  description = "VPC ID"
  value       = module.vpc.vpc_id
}

output "alb_dns_name" {
  description = "Application Load Balancer DNS"
  value       = module.alb.dns_name
}

output "rds_endpoint" {
  description = "RDS endpoint"
  value       = module.rds.endpoint
  sensitive   = true
}

output "s3_bucket_names" {
  description = "S3 bucket names"
  value       = module.s3.bucket_names
}

output "asg_name" {
  description = "Auto Scaling Group name"
  value       = module.asg.name
}

output "application_url" {
  description = "Application URL"
  value       = "http://${module.alb.dns_name}"
}

output "infrastructure_summary" {
  description = "Infrastructure summary"
  value = {
    environment  = var.environment
    region       = var.aws_region
    vpc_id       = module.vpc.vpc_id
    alb_dns      = module.alb.dns_name
    rds_endpoint = module.rds.endpoint
    asg_name     = module.asg.name
  }
}

# View all outputs: terraform output
# View specific: terraform output alb_dns_name
# JSON format: terraform output -json