concrete.ml.deployment.utils.md

module concrete.ml.deployment.utils

Utils.

• Check if connection possible

• Wait for connection to be available (with timeout)

---

function filter_logs

filter_logs(previous_logs: str, current_logs: str) → str

Filter logs based on previous logs.

Arguments:

• previous_logs (str): previous logs

• current_logs (str): current logs

Returns:

• str: filtered logs

---

function wait_for_connection_to_be_available

wait_for_connection_to_be_available(
    hostname: str,
    ip_address: str,
    path_to_private_key: Path,
    timeout: int = 1,
    wait_time: int = 1,
    max_retries: int = 20,
    wait_bar: bool = False
)

Wait for connection to be available.

Arguments:

• hostname (str): host name

• ip_address (str): ip address

• path_to_private_key (Path): path to private key

• timeout (int): ssh timeout option

• wait_time (int): time to wait between retries

• max_retries (int): number of retries, if < 0 unlimited retries

• wait_bar (bool): tqdm progress bar of retries

Raises:

• TimeoutError: if it wasn't able connect to ssh with the given constraints

---

function is_connection_available

is_connection_available(
    hostname: str,
    ip_address: str,
    path_to_private_key: Path,
    timeout: int = 1
)

Check if ssh connection is available.

Arguments:

• hostname (str): host name

• ip_address (str): ip address

• path_to_private_key (Path): path to private key

• timeout: ssh timeout option

Returns:

• bool: True if connection succeeded