LibreTranslate/scripts/install_models.py

#!/usr/bin/env python
import argparse
from libretranslate.init import check_and_install_models

if __name__ == "__main__":
    parser = argparse.ArgumentParser()
    parser.add_argument("--load_only_lang_codes", type=str, default="")
    args = parser.parse_args()
    lang_codes = args.load_only_lang_codes.split(",")
    if len(lang_codes) == 0 or lang_codes[0] == '':
        lang_codes = None
    check_and_install_models(force=True, load_only_lang_codes=lang_codes)