/*---------------------------------------------------------
Provider Variable
---------------------------------------------------------*/
variable "region" {
  description = "The AWS Region e.g. us-east-1 for the environment"
  type        = string
}

/*---------------------------------------------------------
Common Variables
---------------------------------------------------------*/
variable "project" {
  description = "Project name (prefix/suffix) to be used on all the resources identification"
  type        = string
}

variable "env_name" {
  description = "Environment name e.g. dev, prod"
  type        = string
}

variable "tags" {
  description = "Common and mandatory tags for the resources"
  type        = map(string)
}

/*---------------------------------------------------------
Data Source Variables
---------------------------------------------------------*/
variable "vpc_tags" {
  description = "Tags to discover target VPC, these tags should uniquely identify a VPC"
  type        = map(string)
}

variable "subnet_tags" {
  description = "Tags to discover target subnets in the VPC, these tags should identify one or more subnets"
  type        = map(string)
}

/*---------------------------------------------------------
EFS Variables
---------------------------------------------------------*/
variable "kms_alias" {
  description = "KMS Alias to discover KMS for EFS encryption, if not provided, a new CMK will be created"
  type        = string
  default     = null
}

variable "efs_id" {
  description = "EFS File System Id, if not provided a new EFS will be created"
  type        = string
  default     = null
}

variable "security_group_tags" {
  description = "Tags used to discover EFS Security Group, if not provided, new EFS security group will be created"
  type        = map(string)
  default     = null
}

variable "efs_access_point_specs" {
  description = "List of EFS Access Point Specs to be created. It can be an empty list."
  type = list(object({
    efs_ap          = string # unique name e.g. common_sftp
    uid             = number
    gid             = number
    secondary_gids  = list(number)
    root_path       = string # e.g. /{env}/{project}/{purpose}/{name}
    owner_uid       = number # e.g. 0
    owner_gid       = number # e.g. 0
    root_permission = string # e.g. 0755
    principal_arns  = list(string)
  }))
  default = []
}