variable "region" {
  description = "The region where resources will be created"
  type        = string
  default     = "cn-hangzhou"
}

variable "access_key" {
  description = "Alibaba Cloud Access Key ID"
  type        = string
  sensitive   = true
}

variable "secret_key" {
  description = "Alibaba Cloud Secret Access Key"
  type        = string
  sensitive   = true
}

variable "vpc_name" {
  description = "VPC name"
  type        = string
  default     = "fischerx-vpc"
}

variable "vpc_cidr" {
  description = "VPC CIDR block"
  type        = string
  default     = "10.0.0.0/16"
}

variable "vswitch_cidrs" {
  description = "VSwitch CIDR blocks"
  type        = list(string)
  default     = ["10.0.1.0/24", "10.0.2.0/24", "10.0.3.0/24"]
}

variable "zone_ids" {
  description = "Zone IDs"
  type        = list(string)
  default     = ["cn-hangzhou-i", "cn-hangzhou-j", "cn-hangzhou-k"]
}

variable "cluster_name" {
  description = "ACK cluster name"
  type        = string
  default     = "fischerx-ack-cluster"
}

variable "worker_instance_types" {
  description = "Worker node instance types"
  type        = list(string)
  default     = ["ecs.g6.large"]
}

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

variable "db_instance_name" {
  description = "RDS instance name"
  type        = string
  default     = "fischerx-rds"
}

variable "db_name" {
  description = "Database name"
  type        = string
  default     = "fischerx"
}

variable "db_username" {
  description = "Database username"
  type        = string
  default     = "fischerx"
}

variable "db_password" {
  description = "Database password"
  type        = string
  sensitive   = true
}

variable "db_instance_class" {
  description = "RDS instance class"
  type        = string
  default     = "mysql.n2.medium.2c"
}

variable "redis_instance_name" {
  description = "Redis instance name"
  type        = string
  default     = "fischerx-redis"
}

variable "redis_password" {
  description = "Redis password"
  type        = string
  sensitive   = true
}

variable "redis_instance_class" {
  description = "Redis instance class"
  type        = string
  default     = "redis.master.small.default"
}

variable "oss_bucket_name" {
  description = "OSS bucket name"
  type        = string
  default     = "fischerx-oss"
}

variable "oss_bucket_acl" {
  description = "OSS bucket ACL"
  type        = string
  default     = "private"
}