iopaint/__init__.py

import os

os.environ["PYTORCH_ENABLE_MPS_FALLBACK"] = "1"
# https://github.com/pytorch/pytorch/issues/27971#issuecomment-1768868068
os.environ["ONEDNN_PRIMITIVE_CACHE_CAPACITY"] = "1"
os.environ["LRU_CACHE_CAPACITY"] = "1"
# prevent CPU memory leak when run model on GPU
# https://github.com/pytorch/pytorch/issues/98688#issuecomment-1869288431
# https://github.com/pytorch/pytorch/issues/108334#issuecomment-1752763633
os.environ["TORCH_CUDNN_V8_API_LRU_CACHE_LIMIT"] = "1"


import warnings

warnings.simplefilter("ignore", UserWarning)


def entry_point():
    # To make os.environ["XDG_CACHE_HOME"] = args.model_cache_dir works for diffusers
    # https://github.com/huggingface/diffusers/blob/be99201a567c1ccd841dc16fb24e88f7f239c187/src/diffusers/utils/constants.py#L18
    from iopaint.cli import typer_app

    typer_app()