# Vultr Variables
variable "vultr_api_key" {
  description = "Vultr API key"
  type        = string
  sensitive   = true
  default     = ""
}


# Proxmox Variables
variable "proxmox_api_url" {
  description = "Proxmox API URL"
  type        = string
  default     = "https://10.0.16.231:8006"
}

variable "proxmox_user" {
  description = "Proxmox user for authentication"
  type        = string
  default     = "root@pam"
}

variable "proxmox_password" {
  description = "Proxmox password"
  type        = string
  sensitive   = true
}

variable "proxmox_tls_insecure" {
  description = "Allow insecure TLS connections to Proxmox"
  type        = bool
  default     = true
}

variable "proxmox_nodes" {
  description = "List of Proxmox nodes to distribute VMs across"
  type        = list(string)
  default     = ["vm2-380"]
}

variable "cluster_name" {
  description = "Name prefix for the K3s cluster nodes"
  type        = string
  default     = "home-k3s"
}

variable "vm_template" {
  description = "Name of the VM template to clone"
  type        = string
  default     = "debian-13-cloudinit"
}

variable "storage_pool" {
  description = "Storage pool for VM disks"
  type        = string
  default     = "ceph"
}

variable "network_bridge" {
  description = "Network bridge to use for VMs"
  type        = string
  default     = "vmbr0"
}

variable "network_cidr" {
  description = "Network CIDR for the cluster"
  type        = string
  default     = "10.0.16.0/22"
}

variable "network_gateway" {
  description = "Network gateway"
  type        = string
  default     = "10.0.19.254"
}

variable "control_plane_count" {
  description = "Number of control plane nodes"
  type        = number
  default     = 3
}

variable "control_plane_cores" {
  description = "Number of CPU cores for control plane nodes"
  type        = number
  default     = 2
}

variable "control_plane_memory" {
  description = "Memory in MB for control plane nodes"
  type        = number
  default     = 8192
}

variable "control_plane_disk_size" {
  description = "Disk size for control plane nodes (in GB)"
  type        = number
  default     = 32
}

variable "control_plane_ip_start" {
  description = "Starting IP offset for control plane nodes"
  type        = number
  default     = 868 # 10.0.19.100 = offset 868 from 10.0.16.0 (3*256 + 100)
}

variable "worker_count" {
  description = "Number of worker nodes"
  type        = number
  default     = 3
}

variable "worker_cores" {
  description = "Number of CPU cores for worker nodes"
  type        = number
  default     = 4
}

variable "worker_memory" {
  description = "Memory in MB for worker nodes"
  type        = number
  default     = 8192
}

variable "worker_disk_size" {
  description = "Disk size for worker nodes (in GB)"
  type        = number
  default     = 64
}

variable "worker_ip_start" {
  description = "Starting IP offset for worker nodes"
  type        = number
  default     = 878 # 10.0.19.110 = offset 878 from 10.0.16.0 (3*256 + 110)
}

variable "ssh_user" {
  description = "SSH user for the VMs"
  type        = string
  default     = "debian"
}

variable "ssh_public_key" {
  description = "SSH public key for access to VMs"
  type        = string
  default     = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHLyVSEEAEbGZZqwPwEup0XrlTpu3x3iF9ExvvQPA4xN graham@mcintire.me"
}

# DNS Provider Variables
variable "dnsimple_token" {
  description = "DNSimple API token"
  type        = string
  sensitive   = true
}

variable "dnsimple_account" {
  description = "DNSimple account ID"
  type        = string
  default     = "143471"
}

variable "porkbun_api_key" {
  description = "Porkbun API key"
  type        = string
  sensitive   = true
}

variable "porkbun_secret_api_key" {
  description = "Porkbun secret API key"
  type        = string
  sensitive   = true
}

variable "proxmox_host" {
  description = "Proxmox host for VM deployment"
  type        = string
  default     = "vm2-380"
}

variable "template_name" {
  description = "VM template name"
  type        = string
  default     = "ubuntu"
}

variable "nic_name" {
  description = "Network interface name"
  type        = string
  default     = "vmbr0"
}

variable "api_url" {
  description = "Proxmox API URL (legacy)"
  type        = string
  default     = "https://10.0.0.2:8006/api2/json"
}

variable "token_secret" {
  description = "Proxmox token secret"
  type        = string
  sensitive   = true
}

variable "token_id" {
  description = "Proxmox token ID"
  type        = string
}

variable "pdns_api_key" {
  description = "PowerDNS API key"
  type        = string
  sensitive   = true
}

variable "pdns_server_url" {
  description = "PowerDNS server URL"
  type        = string
}