output "caddy_ip" {
  description = "Öffentliche IP des Caddy-Edge → hierauf den DNS-A-Record (Portal + *.) setzen"
  value       = hcloud_server.caddy.ipv4_address
}

output "app_server_ips" {
  description = "Öffentliche IPs der App-Nodes (SSH/Debug)"
  value       = hcloud_server.app[*].ipv4_address
}

output "db_server_ip" {
  description = "Öffentliche IP des DB-Nodes (SSH)"
  value       = hcloud_server.db.ipv4_address
}