app.py

import os
import subprocess
import sys

# Cloner votre repository
if not os.path.exists("VV_Clone_1"):
    subprocess.run(["git", "clone", "https://github.com/Socold/VV_Clone_1.git"])

sys.path.insert(0, "VV_Clone_1")

# Installer les dépendances
subprocess.run([sys.executable, "-m", "pip", "install", "-q", 
    "torch", "transformers>=4.40.0", "accelerate", "gradio>=4.0.0",
    "soundfile", "librosa", "scipy", "numpy", "ffmpeg-python"])

subprocess.run([sys.executable, "-m", "pip", "install", "-e", "VV_Clone_1"])

import torch
import gradio as gr

# Configuration - Changé pour utiliser 7B
MODEL_PATH = "aoi-ot/VibeVoice-7B"  # ← Modifié ici

# Récupérer les secrets (invisibles publiquement)
USERNAME = os.environ.get("AUTH_USERNAME")
PASSWORD = os.environ.get("AUTH_PASSWORD")

print(f"Chargement du modèle: {MODEL_PATH}")
print(f"GPU: {torch.cuda.get_device_name(0) if torch.cuda.is_available() else 'CPU'}")
print(f"VRAM disponible: {torch.cuda.get_device_properties(0).total_memory / 1024**3:.2f} GB")

# Lancer le script principal avec les arguments
os.chdir("VV_Clone_1")
sys.argv = ["gradio_demo.py", "--model_path", MODEL_PATH, "--share"]

# Importer et modifier le main pour ajouter l'auth
from demo.gradio_demo import main

# Si les secrets existent, modifier le fichier pour ajouter l'auth
if USERNAME and PASSWORD:
    with open("demo/gradio_demo.py", "r") as f:
        content = f.read()
    
    # Remplacer la ligne launch pour ajouter auth
    content = content.replace(
        'demo.launch(share=args.share)',
        f'demo.launch(share=args.share, auth=("{USERNAME}", "{PASSWORD}"))'
    )
    
    with open("demo/gradio_demo.py", "w") as f:
        f.write(content)
    
    print(f"Authentification activée pour l'utilisateur: {USERNAME}")
else:
    print("Pas d'authentification configurée (pas de secrets définis)")

# Lancer le main
print("Démarrage de l'interface VibeVoice-7B...")
main()