#!/usr/bin/env python3
"""
Update HuggingFace dataset with new data.

This script assumes you have:
1. HuggingFace CLI installed and logged in (huggingface-cli login)
2. Write access to your dataset repository
"""

import subprocess
import sys
import os

def main():
    # Get the dataset name from user or use a default
    dataset_name = input("Enter your HuggingFace dataset name (e.g., 'username/dataset-name'): ").strip()
    
    if not dataset_name:
        print("Dataset name is required!")
        sys.exit(1)
    
    # Current directory contains all the dataset files
    dataset_dir = os.path.dirname(os.path.abspath(__file__))
    
    print(f"\nUpdating dataset: {dataset_name}")
    print(f"From directory: {dataset_dir}")
    
    # Use huggingface-cli to upload
    cmd = [
        "huggingface-cli", "upload",
        dataset_name,
        dataset_dir,
        "--repo-type", "dataset",
        "--include", "*.json",
        "--include", "*.arrow", 
        "--include", "*.md",
        "--include", "dataset_info.json",
        "--include", "dataset_dict.json",
        "--include", "state.json",
        "--include", "metadata.json"
    ]
    
    print("\nRunning command:")
    print(" ".join(cmd))
    
    try:
        result = subprocess.run(cmd, check=True, capture_output=True, text=True)
        print("\nSuccess! Dataset updated.")
        print(result.stdout)
    except subprocess.CalledProcessError as e:
        print(f"\nError updating dataset: {e}")
        print(f"Error output: {e.stderr}")
        sys.exit(1)
    except FileNotFoundError:
        print("\nError: huggingface-cli not found!")
        print("Please install it with: pip install huggingface-hub")
        print("Then login with: huggingface-cli login")
        sys.exit(1)

if __name__ == "__main__":
    main()