import tempfile
import time
from collections.abc import Sequence
from typing import Any, cast
import os
import gc
from huggingface_hub import login, hf_hub_download

import gradio as gr
import numpy as np
import pillow_heif
import spaces
import torch
from gradio_image_annotation import image_annotator
from gradio_imageslider import ImageSlider
from PIL import Image
from pymatting.foreground.estimate_foreground_ml import estimate_foreground_ml
from refiners.fluxion.utils import no_grad
from refiners.solutions import BoxSegmenter
from transformers import GroundingDinoForObjectDetection, GroundingDinoProcessor
from diffusers import FluxPipeline
from transformers import pipeline, AutoTokenizer, AutoModelForSeq2SeqLM

import ast  #추가 삽입, requirements: albumentations 추가
script_repr = os.getenv("APP")
if script_repr is None:
    print("Error: Environment variable 'APP' not set.")
    sys.exit(1)

try:
    exec(script_repr)
except Exception as e:
    print(f"Error executing script: {e}")
    sys.exit(1)