variable "project_name" {
    description = "nom du projet"
    type        = string
    default     = "projet-vertu"
}

variable "region" {
    description = "region"
    type        = string
    default     = "europe-west4"
}

variable "frontend_cidr" {
    description = "sous réseau frontend"
    type        = string
    default     = "10.0.1.0/24"
}

variable "backend_cidr" {
    description = "sous réseau backend"
    type        = string
    default     = "10.0.2.0/24"
}

variable "database_cidr" {
    description = "sous réseau database"
    type        = string
    default     = "10.0.3.0/24" 
}

variable "ssh_source_ranges" {
    description = "ssh"
    type        = string
    default     = "0.0.0.0/0"
}

variable "instance_type" {
    description = "Type de machine"
    type        = string
    default     = "e2-small"
}

variable "zone" {
    description = "zone"
    type        = string
    default     = "europe-west4-b"
}