One Hat Cyber Team

Your IP : 10.30.1.1

Server IP : 103.148.201.5

Server : Linux web-olt 5.15.0-156-generic #166-Ubuntu SMP Sat Aug 9 00:02:46 UTC 2025 x86_64

Server Software : Apache/2.4.52 (Ubuntu)

PHP Version : 8.1.29

View File Name : gpg.py

import logging
import os
import shutil

from uaclient import exceptions, util

LOG = logging.getLogger(util.replace_top_level_logger_name(__name__))


def export_gpg_key(source_keyfile: str, destination_keyfile: str) -> None:
    """Copy a specific key from source_keyring_dir into destination_keyfile

    :param source_keyfile: Path of source keyring file to export.
    :param destination_keyfile: The filename created with the single exported
        key.

    :raise UbuntuProError: Any GPG errors or if specific key does not exist in
        the source_keyring_file.
    """
    LOG.debug("Exporting GPG key %s", source_keyfile)
    if not os.path.exists(source_keyfile):
        raise exceptions.GPGKeyNotFound(keyfile=source_keyfile)
    shutil.copy(source_keyfile, destination_keyfile)
    os.chmod(destination_keyfile, 0o644)