# Runpod API Configuration
variable "runpod_api_key" {
  description = "Runpod API key for authentication"
  type        = string
  sensitive   = true
}

# Pod Configuration
variable "pod_name" {
  description = "Name of the Runpod pod"
  type        = string
  default     = "foxhunt-trading-pod"
}

variable "docker_image" {
  description = "Docker image to deploy (PRIVATE: jgrusewski/foxhunt)"
  type        = string
  default     = "jgrusewski/foxhunt:latest"
}

variable "gpu_type" {
  description = "GPU type ID (NVIDIA Tesla V100 = NVIDIA Tesla V100, RTX 4090 = NVIDIA GeForce RTX 4090)"
  type        = string
  default     = "NVIDIA Tesla V100"
}

variable "gpu_count" {
  description = "Number of GPUs to allocate"
  type        = number
  default     = 1
  validation {
    condition     = var.gpu_count >= 1 && var.gpu_count <= 8
    error_message = "GPU count must be between 1 and 8"
  }
}

variable "cloud_type" {
  description = "Cloud type (SECURE = on-demand, COMMUNITY = spot)"
  type        = string
  default     = "SECURE"
  validation {
    condition     = contains(["SECURE", "COMMUNITY"], var.cloud_type)
    error_message = "Cloud type must be SECURE or COMMUNITY"
  }
}

variable "data_center_id" {
  description = "Data center ID (e.g., US-CA-1, EU-RO-1)"
  type        = string
  default     = "US-CA-1"
}

variable "country_code" {
  description = "Country code for deployment (e.g., US, CA, EU)"
  type        = string
  default     = "US"
}

variable "container_disk_size_gb" {
  description = "Container disk size in GB"
  type        = number
  default     = 50
}

# Network Volume Configuration
variable "volume_name" {
  description = "Name of the persistent network volume"
  type        = string
  default     = "foxhunt-data-volume"
}

variable "volume_size_gb" {
  description = "Size of the network volume in GB"
  type        = number
  default     = 100
  validation {
    condition     = var.volume_size_gb >= 10
    error_message = "Volume size must be at least 10 GB"
  }
}

# Database Configuration
variable "postgres_db" {
  description = "PostgreSQL database name"
  type        = string
  default     = "foxhunt"
}

variable "postgres_user" {
  description = "PostgreSQL username"
  type        = string
  default     = "foxhunt"
}

variable "postgres_password" {
  description = "PostgreSQL password (DEPRECATED: Store in /runpod-volume/.env instead)"
  type        = string
  sensitive   = true
  default     = ""
}

# Vault Configuration
variable "vault_token" {
  description = "Vault root token for secrets management (DEPRECATED: Store in /runpod-volume/.env instead)"
  type        = string
  sensitive   = true
  default     = ""
}

# External API Keys
variable "databento_api_key" {
  description = "Databento API key for market data (DEPRECATED: Store in /runpod-volume/.env instead)"
  type        = string
  sensitive   = true
  default     = ""
}

variable "jwt_secret" {
  description = "JWT secret for authentication (DEPRECATED: Store in /runpod-volume/.env instead)"
  type        = string
  sensitive   = true
  default     = ""
}

# Application Configuration
variable "rust_log_level" {
  description = "Rust logging level (trace, debug, info, warn, error)"
  type        = string
  default     = "info"
  validation {
    condition     = contains(["trace", "debug", "info", "warn", "error"], var.rust_log_level)
    error_message = "Invalid log level"
  }
}

variable "deployment_env" {
  description = "Deployment environment (development, staging, production)"
  type        = string
  default     = "production"
  validation {
    condition     = contains(["development", "staging", "production"], var.deployment_env)
    error_message = "Invalid deployment environment"
  }
}

variable "start_script" {
  description = "Custom start script for the pod (leave empty for default)"
  type        = string
  default     = ""
}

# Networking Configuration
variable "enable_public_ip" {
  description = "Enable public IP for SSH access"
  type        = bool
  default     = true
}

# Endpoint Configuration (optional)
variable "enable_endpoint" {
  description = "Create a serverless endpoint for the pod"
  type        = bool
  default     = false
}

variable "template_id" {
  description = "Runpod template ID (leave empty for custom image)"
  type        = string
  default     = ""
}

variable "max_workers" {
  description = "Maximum number of endpoint workers"
  type        = number
  default     = 3
}

variable "idle_timeout_seconds" {
  description = "Idle timeout for endpoint workers (seconds)"
  type        = number
  default     = 300
}

variable "execution_timeout_seconds" {
  description = "Execution timeout for endpoint requests (seconds)"
  type        = number
  default     = 600
}

# SSH Configuration
variable "ssh_public_key" {
  description = "SSH public key for pod access"
  type        = string
  default     = ""
}

# Tags and Metadata
variable "tags" {
  description = "Tags to apply to resources"
  type        = map(string)
  default = {
    project     = "foxhunt"
    environment = "production"
    managed_by  = "terraform"
  }
}