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Create finetune_xtts_hf.py_old
Browse files- finetune_xtts_hf.py_old +54 -0
finetune_xtts_hf.py_old
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import os
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from huggingface_hub import HfApi, HfFolder
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from TTS.train import train # API oficial de entrenamiento en v0.22+
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import json
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# === Configuración ===
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HF_TOKEN = os.environ.get("HF_TOKEN") # definir en los Secrets del Space
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if not HF_TOKEN:
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raise RuntimeError("Falta HF_TOKEN en los Secrets del Space.")
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HF_REPO_ID = "sob111/xttsv2-es-finetuned" # tu repo de destino
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CONFIG_PATH = os.path.join(os.getcwd(), "config.json")
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OUTPUT_PATH = "/tmp/output_model"
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# Dataset local
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DATA_DIR = "/tmp/voxpopuli_es_500"
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META_TRAIN = os.path.join(DATA_DIR, "metadata.json")
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AUDIO_DIR = os.path.join(DATA_DIR, "wav_data")
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# === Validar dataset ===
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print("=== Comprobando dataset local ===")
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#if not os.path.isfile(META_TRAIN):
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# raise FileNotFoundError(f"No se encontró {META_TRAIN}.")
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#if not os.path.isdir(AUDIO_DIR):
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# raise FileNotFoundError(f"No se encontró el directorio {AUDIO_DIR}.")
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num_lines = sum(1 for _ in open(META_TRAIN, "r", encoding="utf-8"))
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print(f"metadata.json: {num_lines} líneas")
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# === Guardar token de Hugging Face ===
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print("=== Guardando token de Hugging Face ===")
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HfFolder.save_token(HF_TOKEN)
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# === Entrenamiento XTTSv2 ===
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print("=== Iniciando entrenamiento XTTSv2 ===")
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try:
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train(config_path=CONFIG_PATH)
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except Exception as e:
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raise RuntimeError("❌ El entrenamiento XTTSv2 falló. Revisa los logs anteriores.") from e
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print("=== Entrenamiento finalizado ===")
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# === Subir modelo fine-tune a Hugging Face ===
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print("=== Subiendo modelo fine-tune a Hugging Face ===")
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api = HfApi()
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api.create_repo(repo_id=HF_REPO_ID, exist_ok=True, token=HF_TOKEN)
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api.upload_folder(
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folder_path=OUTPUT_PATH,
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repo_id=HF_REPO_ID,
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repo_type="model",
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token=HF_TOKEN
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)
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print(f"✅ Fine-tuning completado y subido a {HF_REPO_ID}")
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