variable "project_id" {
  description = "OVH public cloud project id (service_name)"
  type        = string
}

variable "region" {
  description = "OVH region for the cluster, must be a region where Managed Kubernetes is available"
  type        = string
}

variable "deployment_id" {
  description = "Unique deployment identifier, used to build resource names"
  type        = string
}

variable "cloud_account" {
  description = "Cloud account (environment) name, second segment of the Vault credentials path"
  type        = string
}

variable "requester_unique_id" {
  description = "Requester unique id, third segment of the Vault credentials path"
  type        = string
}

variable "name_prefix" {
  description = "Prefix for all resource names"
  type        = string
  default     = "simpl"
}

variable "username" {
  description = "Consumer ServiceAccount name, last segment of the Vault credentials path"
  type        = string
  default     = "simpl-consumer"
}

variable "admin_username" {
  description = "Management (renewer) ServiceAccount name, stored in the Vault admin entry"
  type        = string
  default     = "simpl-renewer"
}

variable "token_ttl_seconds" {
  description = "TTL of the consumer ServiceAccount token (TokenRequest expirationSeconds)"
  type        = number
  default     = 3600
}

variable "k8s_version" {
  description = "Kubernetes version for the cluster, must be one of the versions currently supported by OVH MKS"
  type        = string
  default     = "1.32"
}

variable "k8s_update_policy" {
  description = "Cluster patch/upgrade policy: ALWAYS_UPDATE, MINIMAL_DOWNTIME or NEVER_UPDATE"
  type        = string
  default     = "ALWAYS_UPDATE"
}

variable "nodepool_flavor" {
  description = "Instance flavor for worker nodes, for example b3-8"
  type        = string
  default     = "b3-8"
}

variable "nodepool_desired_nodes" {
  description = "Initial/desired number of worker nodes"
  type        = number
  default     = 3
}

variable "nodepool_min_nodes" {
  description = "Minimum number of worker nodes (lower bound when autoscaling)"
  type        = number
  default     = 1
}

variable "nodepool_max_nodes" {
  description = "Maximum number of worker nodes (upper bound when autoscaling)"
  type        = number
  default     = 5
}

variable "nodepool_autoscale" {
  description = "Enable the OVH managed cluster autoscaler for the node pool"
  type        = bool
  default     = false
}

variable "nodepool_anti_affinity" {
  description = "Spread nodes on distinct hypervisors (max 5 nodes per pool when enabled)"
  type        = bool
  default     = false
}

variable "nodepool_monthly_billed" {
  description = "Bill nodes monthly instead of hourly"
  type        = bool
  default     = false
}

variable "private_network_id" {
  description = "OpenStack private network (vRack) id the worker nodes should be attached to, null for a public cluster"
  type        = string
  default     = null
}

variable "nodes_subnet_id" {
  description = "Subnet id (within private_network_id) used by the worker nodes, null for a public cluster"
  type        = string
  default     = null
}

variable "gateway_ip" {
  description = "IP of the vRack gateway to route node egress traffic through, null to use the OVH managed default gateway"
  type        = string
  default     = null
}