# NLB Module - Outputs
# RFC 0039: ADR-Compliant Foundation Infrastructure

output "arn" {
  description = "NLB ARN"
  value       = aws_lb.main.arn
}

output "dns_name" {
  description = "NLB DNS name"
  value       = aws_lb.main.dns_name
}

output "zone_id" {
  description = "NLB Route53 zone ID"
  value       = aws_lb.main.zone_id
}

output "target_group_https_arn" {
  description = "HTTPS target group ARN"
  value       = aws_lb_target_group.https.arn
}

output "target_group_http_arn" {
  description = "HTTP target group ARN"
  value       = aws_lb_target_group.http.arn
}

output "target_group_dns_udp_arn" {
  description = "DNS UDP target group ARN"
  value       = aws_lb_target_group.dns_udp.arn
}

output "target_group_dns_tcp_arn" {
  description = "DNS TCP target group ARN"
  value       = aws_lb_target_group.dns_tcp.arn
}

output "target_group_smtp_arn" {
  description = "SMTP target group ARN"
  value       = aws_lb_target_group.smtp.arn
}

output "target_group_submission_arn" {
  description = "Email submission target group ARN"
  value       = aws_lb_target_group.submission.arn
}

output "target_group_imaps_arn" {
  description = "IMAPS target group ARN"
  value       = aws_lb_target_group.imaps.arn
}

output "listener_https_arn" {
  description = "HTTPS listener ARN"
  value       = aws_lb_listener.https.arn
}

output "listener_http_arn" {
  description = "HTTP listener ARN"
  value       = aws_lb_listener.http.arn
}

output "nlb_ip_addresses" {
  description = "List of NLB IP addresses (from subnet mappings when using EIPs)"
  value       = [for eni in aws_lb.main.subnet_mapping : eni.private_ipv4_address if eni.private_ipv4_address != null]
}