#!/usr/bin/env python3
"""
GPU Miner Registration Demo
Shows what data would be sent to register the GPU
"""

import json
from datetime import datetime

# GPU Information from nvidia-smi
GPU_INFO = {
    "miner_id": "localhost-gpu-miner",
    "capabilities": {
        "gpu": {
            "model": "NVIDIA GeForce RTX 4060 Ti",
            "memory_gb": 16,
            "cuda_version": "12.4",
            "compute_capability": "8.9",
            "driver_version": "550.163.01"
        },
        "compute": {
            "type": "GPU",
            "platform": "CUDA",
            "supported_tasks": ["inference", "training", "stable-diffusion", "llama"],
            "max_concurrent_jobs": 1
        }
    },
    "concurrency": 1,
    "region": "localhost"
}

print("=== GPU Miner Registration Data ===")
print(json.dumps(GPU_INFO, indent=2))
print("\n=== Registration Endpoint ===")
print("POST http://localhost:8000/miners/register")
print("\n=== Headers ===")
print("Authorization: Bearer REDACTED_MINER_KEY")
print("Content-Type: application/json")
print("\n=== Response Expected ===")
print("""
{
  "status": "ok",
  "session_token": "abc123..."
}
""")

print("\n=== Current GPU Status ===")
print(f"Model: NVIDIA GeForce RTX 4060 Ti")
print(f"Memory: 16GB (2682MB/16380MB used)")
print(f"Utilization: 9%")
print(f"Temperature: 43°C")
print(f"Status: Available for mining")

print("\n=== To Start the GPU Miner ===")
print("1. Ensure coordinator API is running on port 8000")
print("2. Run: python simple_gpu_miner.py")
print("3. The miner will:")
print("   - Register GPU capabilities")
print("   - Send heartbeats every 15 seconds")
print("   - Poll for jobs every 3 seconds")