import os
os.environ["HF_HOME"] = "/tmp/hf_cache"
os.makedirs("/tmp/hf_cache", exist_ok=True)

from fastapi import FastAPI, Query
from huggingface_hub import list_repo_files, hf_hub_download, upload_file
import io
import requests
from fastapi import BackgroundTasks
from fastapi import FastAPI, UploadFile, File
from fastapi.middleware.cors import CORSMiddleware


import os
import os
import zipfile
import tempfile  # ✅ Add this!




app = FastAPI()

# CORS setup to allow requests from your frontend
app.add_middleware(
    CORSMiddleware,
    allow_origins=["*"],  # Replace "*" with your frontend domain in production
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)

@app.get("/")
def health_check():
    return {"status": "✅ FastAPI running on Hugging Face Spaces!"}