#!/usr/bin/python3

import contextlib
import json
import os
import sys

def main(tree):
    with contextlib.suppress(FileNotFoundError):
        os.unlink(f"{tree}/etc/machine-id")
        os.unlink(f"{tree}/var/lib/systemd/random-seed")

if __name__ == '__main__':
    args = json.load(sys.stdin)
    r = main(args["options"])
    sys.exit(r)