variable "aws_region" {
  type        = string
  description = "AWS region"
  default     = "eu-central-1"
}

variable "application_family" {
  type        = string
  description = "The name of the application family."
  default     = "devops"
}

variable "environment" {
  type        = string
  description = "Available values:  dev, qa, prod."
  default     = "prod"
}

variable "vpc_id" {
  type        = string
  description = "VPC ID where the EC2 instance will be created"
}

variable "subnet_id" {
  type        = string
  description = "Subnet ID where the EC2 instance will be created"
}

variable "security_group_id" {
  type        = string
  description = "Security group ID for the EC2 instance"
}

variable "key_name" {
  type        = string
  description = "SSH key pair name for the EC2 instance"
}

variable "instance_type" {
  type        = string
  description = "EC2 instance type"
  default     = "t3.micro"
}

variable "instance_name" {
  type        = string
  description = "Name tag for the EC2 instance"
  default     = "network-connectivity-test"
}