task_message_from_sig

Create task message from :class:celery.Signature.

def task_message_from_sig(
    app: Celery,
    sig: Signature,
    utc: bool = True,
    TaskMessage: Any = TaskMessage
) - > TaskMessage

Create task message from :class:celery.Signature.

Parameters

Name	Type	Description
app	Celery	The Celery application instance used to resolve current time and configuration.
sig	Signature	The task signature to be converted into a message; this signature will be frozen during the process.
utc	bool = True	Flag indicating whether the message timestamps should be treated as UTC.
TaskMessage	Any = TaskMessage	The class or factory function used to instantiate the resulting task message object.

Returns

Type	Description
TaskMessage	A TaskMessage instance containing the frozen signature data, formatted ETA/expiry, and task metadata ready for publishing.