variable "project_name" { type = string } variable "environment" { type = string } variable "aws_region" { type = string } variable "vpc_cidr" { type = string } variable "public_subnet_cidrs" { type = list(string) } variable "private_subnet_cidrs" { type = list(string) } variable "domain_name" { type = string } variable "db_name" { type = string } variable "db_username" { type = string } variable "db_instance_class" { type = string } variable "db_allocated_storage" { type = number } variable "db_engine_version" { type = string } variable "nginx_instance_type" { type = string } variable "app_instance_type" { type = string } variable "app_port" { type = number } variable "allowed_ssh_cidr" { type = string } variable "log_retention_days" { type = number } variable "terraform_aws_access_key" { type = string sensitive = true } variable "terraform_aws_secret_key" { type = string sensitive = true } variable "admin_email" { type = string }