Hi @Marvin, please give me an example on how to use schedules parameter in flow.deploy function in Python.

It seems the code example provided does not directly address your request about using the

schedules

parameter in the

flow.deploy

function. Let me refine my search and try to get you a more relevant example. Please wait a moment. I apologize for the inconvenience. It seems that finding a direct code example for using the

schedules

parameter in

flow.deploy

is more challenging than I expected. However, I found some documentation that might help you: 1. The tutorial on deployments discusses using the

to_deployment

method to create deployments. This method exposes the exact same options as

flow.serve

, and you can use intervals for scheduling.

@flow
   def slow_flow(sleep: int = 60):
       "Sleepy flow - sleeps the provided amount of time (in seconds)."
       time.sleep(sleep)

   @flow
   def fast_flow():
       "Fastest flow this side of the Mississippi."
       return

   if __name__ == "__main__":
       slow_deploy = slow_flow.to_deployment(name="sleeper", interval=45)
       fast_deploy = fast_flow.to_deployment(name="fast")
       serve(slow_deploy, fast_deploy)

2. The concepts of schedules in Prefect's documentation, which explains different methods for creating schedules, such as through the Prefect UI, via the

cron

,

interval

, or

rrule

parameters, or by passing

schedules

into the

Deployment

class or

Deployment.build_from_flow

. Unfortunately, these pieces of documentation do not include explicit Python code examples using the

schedules

parameter in

flow.deploy

. The deployment process might be slightly different in newer Prefect versions, so I suggest checking out the most recent documentation and experimenting within the Prefect UI for the most up-to-date information on scheduling deployments.