variable "alerts_dir" {
  type        = string
  default     = "alerts"
  description = "Relative path to the directory containing alert rule YAML files."
}

variable "file_pattern" {
  type        = string
  default     = "*.y{a,}ml"
  description = "Glob pattern to match alert rule YAML files (e.g. *.yaml, *.yml)."
}

variable "default_datasource_uid" {
  type        = string
  description = "UID of the Prometheus or Thanos datasource to use if not specified in the alert rule."
}

variable "default_receiver" {
  type        = string
  description = "Name of the contact point (receiver) to use for notifications if not defined in alert rule."
}

variable "default_folder_uid" {
  type        = string
  description = "UID of the Grafana folder to use for alert rules when not defined in the YAML."
}

variable "default_interval_seconds" {
  type        = number
  default     = 60
  description = "Default evaluation interval (in seconds) for alert rule groups if not set in YAML."
}

variable "disable_provenance" {
  type        = bool
  default     = false
  description = "If true, disables Grafana alert provisioning provenance (sets disable_provenance = true)."
}