app.py

import os
import sys
import git
import subprocess
from huggingface_hub import hf_hub_download

REPO_URL = "https://github.com/facebookresearch/videoseal.git"
REPO_BRANCH = '5897ac50b5b0f5c806f42d2f7d1ef208a0780a28'
LOCAL_PATH = "./videoseal"

def install_src():
    if not os.path.exists(LOCAL_PATH):
        print(f"Cloning repository from {REPO_URL}...")
        repo = git.Repo.clone_from(REPO_URL, LOCAL_PATH)
        repo.git.checkout(REPO_BRANCH)
    else:
        print(f"Repository already exists at {LOCAL_PATH}")

    requirements_path = os.path.join(LOCAL_PATH, "requirements.txt")
    if os.path.exists(requirements_path):
        print("Installing requirements...")
        subprocess.check_call(["pip", "install", "-r", requirements_path])
    else:
        print("No requirements.txt found.")

# clone repo
install_src()

# change directory
print(f"Current Directory: {os.getcwd()}")
os.chdir(LOCAL_PATH)
print(f"New Directory: {os.getcwd()}")

# fix sys.path for import
sys.path.append(os.getcwd())

# run gradio
import gradio_app