variables.tf

variable "instance_count" {
  description = "Number of instances to launch"
  type        = number
  default     = 1
}

variable "instance_type" {
  description = "EC2 instance type"
  type        = string
  default     = "t2.micro"
}

variable "ami" {
  description = "ID of AMI to use for the instance"
  type        = string
  default     = ""
}

variable "subnet_id" {
  description = "The VPC Subnet ID to launch in"
  type        = string
  default     = ""
}

variable "vpc_security_group_ids" {
  description = "A list of security group IDs to associate with"
  type        = list(string)
  default     = null
}

variable "key_name" {
  description = "The key name to use for the instance"
  type        = string
  default     = ""
}

variable "associate_public_ip_address" {
  description = "If true, the EC2 instance will have associated public IP address"
  type        = bool
  default     = null
}

variable "tags" {
  description = "A mapping of tags to assign to the resource"
  type        = map(string)
  default     = {}
}

variable "platform" {
  description = "A base image for EC2 mongo instance"
  type = string
  default="ubuntu-18.04"
}

variable "mongodb_version" {
  description = "Mongo version for base image"
  type = string
  default = "4.2"
}

variable "ami_version" {
  description = "version of ami image"
  type = string
  default = "1.0"
}