tf_variables.tf

variable "AWS_REGION" {
  description = "AWS region"
  type        = string
}

variable "PROJECT_PREFIX" {
  description = "Unique, descriptive prefix applied to named resources. Must end with a hyphen if you plan to append suffixes."
  type        = string
  default     = "sbn-lambda-s3-template-"
}

variable "LAMBDA_RUNTIME" {
  description = "Lambda runtime identifier (e.g., nodejs22.x or provided.al2023)."
  type        = string
  default     = "nodejs22.x"
}

variable "LAMBDA_FUNCTION_NAME" {
  description = "Name of the Lambda function"
  type        = string
}

variable "LAMBDA_FUNCTION_DESC" {
  description = "Description for the Lambda function"
  type        = string
  default     = ""
}

variable "LAMBDA_ARCHITECTURE" {
  description = "Architecture for the Lambda function"
  type        = string
  default     = "arm64"
}

variable "LAMBDA_MAX_RUNTIME_SECONDS" {
  description = "Maximum runtime (timeout) for the Lambda function"
  type        = number
  default     = 30
}

variable "LAMBDA_LOGS_TO_CLOUDWATCH" {
  description = "Whether to create a CloudWatch Log Group for the Lambda"
  type        = bool
  default     = true
}

variable "LAMBDA_LOGS_RETENTION_DAYS" {
  description = "CloudWatch Logs retention in days"
  type        = number
  default     = 14
}

variable "API_GATEWAY_DATA_TRACE_ENABLED" {
  description = "Whether API Gateway should log full request/response data. Keep false unless debugging."
  type        = bool
  default     = false
}

variable "S3_BUCKET_NAME" {
  description = "Name of the S3 bucket"
  type        = string
}

variable "S3_FILE_PREFIX" {
  description = "Prefix for files created in the S3 bucket"
  type        = string
  default     = "hello-world"
}

variable "S3_RUN_HISTORY_RETENTION_DAYS" {
  description = "Number of days to retain private per-run result snapshots under runs/"
  type        = number
  default     = 7
}

variable "STATIC_PRIMARY_SENDER_EMAIL" {
  description = "Primary email sender used for alerts"
  type        = string
}

variable "API_TRIGGER_SECRET" {
  description = "Shared secret required for manual API Gateway invocations"
  type        = string
  sensitive   = true
}

variable "SITE_LIST_SOURCES" {
  description = "JSON array of URLs pointing to site lists"
  type        = string
  default     = "[]"
}

variable "EXTRA_SITES" {
  description = "JSON array of extra sites or site entries"
  type        = string
  default     = "[]"
}

variable "GITHUB_ACCESS_TOKEN" {
  description = "Optional token for private GitHub raw content access"
  type        = string
  default     = ""
  sensitive   = true
}

variable "CHECK_CONCURRENCY_LIMIT" {
  description = "Maximum number of site checks to run concurrently"
  type        = number
  default     = 10
}

variable "EMAIL_CONCURRENCY_LIMIT" {
  description = "Maximum number of alert emails to send concurrently"
  type        = number
  default     = 5
}

variable "CRON_EXPR" {
  description = "CloudWatch schedule expression"
  type        = string
}

variable "S3_PUBLIC_READ" {
  description = "Set to true to allow public read access to latest-results.json only."
  type        = bool
  default     = false
}

variable "LAMBDA_DEPLOYMENT" {
  description = "Deployment label for the Lambda function and API Gateway stage"
  type        = string
  default     = "prod"
}

variable "CLOUDFRONT_PRICE_CLASS" {
  description = "CloudFront price class"
  type        = string
  default     = "PriceClass_100"
}

variable "CLOUDFRONT_DESCRIPTION" {
  description = "Description for the CloudFront distribution"
  type        = string
  default     = "S3 Writer Lambda"
}