#!/usr/bin/env python3

import json
import os
from pathlib import Path


def main():
    state_path = Path("/root/state.json")
    if state_path.exists():
        state = json.loads(state_path.read_text())
    else:
        state = {}

    state["working_dir"] = os.getcwd()

    state_path.write_text(json.dumps(state))


if __name__ == "__main__":
    main()