Function _save_chain

certbot/src/certbot/_internal/client.py:896–906

Saves chain_pem at a unique path based on chain_path. :param bytes chain_pem: certificate chain in PEM format :param str chain_file: chain file object

(chain_pem: bytes, chain_file: IO)

def _save_chain(chain_pem: bytes, chain_file: IO) -> None:
    """Saves chain_pem at a unique path based on chain_path.

    :param bytes chain_pem: certificate chain in PEM format
    :param str chain_file: chain file object

    """
    try:
        chain_file.write(chain_pem)
    finally:
        chain_file.close()