# Output Values for GLAM Infrastructure

output "server_ip" {
  description = "Public IPv4 address of the GLAM server"
  value       = hcloud_server.glam.ipv4_address
}

output "server_ipv6" {
  description = "Public IPv6 address of the GLAM server"
  value       = hcloud_server.glam.ipv6_address
}

output "server_id" {
  description = "Hetzner Cloud server ID"
  value       = hcloud_server.glam.id
}

output "server_status" {
  description = "Server status"
  value       = hcloud_server.glam.status
}

output "volume_id" {
  description = "Hetzner Cloud volume ID"
  value       = hcloud_volume.data.id
}

output "volume_size" {
  description = "Volume size in GB"
  value       = hcloud_volume.data.size
}

output "floating_ip" {
  description = "Floating IP address (if enabled)"
  value       = var.use_floating_ip ? hcloud_primary_ip.glam[0].ip_address : null
}

output "sparql_endpoint" {
  description = "SPARQL query endpoint URL"
  value       = "https://${var.domain}/query"
}

output "sparql_update_endpoint" {
  description = "SPARQL update endpoint URL"
  value       = "https://${var.domain}/update"
}

output "graph_store_endpoint" {
  description = "Graph Store Protocol endpoint URL"
  value       = "https://${var.domain}/store"
}

output "ssh_command" {
  description = "SSH command to connect to the server"
  value       = "ssh root@${hcloud_server.glam.ipv4_address}"
}

output "dns_record" {
  description = "DNS A record to create for the domain"
  value       = <<-EOT
    Create the following DNS record:
    
    Type: A
    Name: ${split(".", var.domain)[0]}
    Value: ${hcloud_server.glam.ipv4_address}
    TTL: 3600
  EOT
}

output "estimated_monthly_cost" {
  description = "Estimated monthly cost in EUR"
  value       = <<-EOT
    Server (${var.server_type}): ~€5.95
    Volume (${var.volume_size_gb}GB): ~€${format("%.2f", var.volume_size_gb * 0.05)}
    Floating IP: ${var.use_floating_ip ? "~€3.00" : "€0.00"}
    ─────────────────────
    Total: ~€${format("%.2f", 5.95 + (var.volume_size_gb * 0.05) + (var.use_floating_ip ? 3.0 : 0))}
  EOT
}