module "k3s_cluster" {
  source = "../../modules/k3s-install"

  # Required parameters
  server_ip       = var.server_ip
  worker_ips      = var.worker_ips
  ssh_user        = var.ssh_user
  ssh_private_key = var.ssh_private_key
  replace_url     = var.replace_url != "" ? var.replace_url : var.server_ip

  # Optional parameters with defaults
  k3s_version      = var.k3s_version
  k3s_channel      = var.k3s_channel
  kubeconfig_path  = var.kubeconfig_path
  node_token_path  = var.node_token_path
  
  # Conditional extra arguments
  k3s_extra_server_args = join(" ", compact([
    var.enable_traefik_dashboard ? "--set traefik.dashboard.enabled=true" : "",
    var.enable_ssl ? "--tls-san=${var.domain}" : "",
    var.k3s_extra_server_args
  ]))
  
  k3s_extra_agent_args = var.k3s_extra_agent_args
}

# Output information about the deployed cluster
output "kubeconfig" {
  description = "Path to the kubeconfig file"
  value       = module.k3s_cluster.kubeconfig_path
}

output "server_ip" {
  description = "IP address of the K3s server"
  value       = module.k3s_cluster.server_ip
}

output "worker_ips" {
  description = "IP addresses of K3s workers"
  value       = module.k3s_cluster.worker_ips
}

output "cluster_ready" {
  description = "Indicator that the cluster is ready"
  value       = module.k3s_cluster.cluster_ready
}