variable "instance_type" {
  description = "GCP Instance type"
  type        = string
  default     = "e2-small"
}

variable "zone" {
  description = "GCP Zone"
  type        = string
  default     = "europe-west1-b"
}

variable "frontend_subnet_id" {
  description = "Frontend subnet ID"
  type        = string
  default     = "frontend"
}

variable "backend_subnet_id" {
  description = "Backend subnet ID"
  type        = string
  default     = "backend"
}

variable "database_subnet_id" {
  description = "Database subnet ID"
  type        = string
  default     = "database"
}