ex_var.tf

#Ec2 variables
variable "ec2_instance_type" {
  type        = string
  description = "The instance type of the ec2"
  default     = "t2.micro"
}

variable "instance_count" {
  description = "Number of instances to provision."
  type        = number
  default     = 3
}

variable "ami_id" {
  type        = string
  description = "The ami id of the ec2 in us-east-1"
  default     = "ami-0b5eea76982371e91"
}

variable "user_data_replace" {
  default = true
}



#Webserver sg
variable "cidr_blocks" {
  default = ["0.0.0.0/0"]
}



#VPC 
variable "public_subnet" {
  type    = list(string)
  default = []
}

variable "public_subnet_cidrs" {
  type        = list(string)
  description = "Public Subnet CIDR values"
  default     = [] # ["172.31.32.0/20", "172.31.48.0/20", "172.31.64.0/20"]
}

variable "azs" {
  type        = list(string)
  description = "Availability Zones"
  default     = ["us-east-1a", "us-east-1b", "us-east-1e"]
}