By running the following code 'my_flow.py'

from prefect import flow, task

@task
def task_one():
    print("Hello from task 1")

@task
def task_two():
    print("Hello from task 2")

@task
def task_three():
    print("Hello from task 3")

@flow
def flow_that_registers():
    task_one()
    task_two()
    task_three()

if __name__ == "__main__":
    flow_that_registers()

by just hitting

python my_flow.py

, I can see the run on Prefect Cloud. See the screenshot.

But then, running this:

import controlflow as cf

@cf.flow
def flow_that_doesnt(x):
    y = cf.run('Add 5 to the number', result_type=int, context=dict(x=x))
    z = cf.run('Multiply the result by 2', result_type=int)
    return z

if __name__ == "__main__":
    flow_that_doesnt(100)

with

python my_controlflow.py

, the script executes, but I see nothing in Prefect Cloud.

Is that expected behaviour ?

I will do some testing - perhaps we inadvertently overwrote something

thank you for highlighting

I tried to deploy the flow, instead of just running it.

from pathlib import Path
import controlflow as cf

@cf.flow
def flow_that_doesnt(x):
    y = cf.run('Add 5 to the number', result_type=int, context=dict(x=x))
    z = cf.run('Multiply the result by 2', result_type=int)
    return z

if __name__ == "__main__":
    flow_that_doesnt.from_source(
        source=str((p := Path(__file__)).parent.resolve()),
        entrypoint=f"{p.stem}.py:flow_that_doesnt",
    ).deploy(name="my-first-cf-deployment",
                      tags=["cf-pls-run"],
                      parameters={"elemeiooooooo": True},
                      work_pool_name="wp1",
                      interval=10*60)

I am getting an error that the work pool cannot be detected, even though I have the exact workpool with the exact name. Part of the error is :

prefect.exceptions.PrefectHTTPStatusError: Client error '404 Not Found' for url '<http://127.0.0.1:8471/api/work_pools/wp1>'
Response: {'detail': 'Work pool "wp1" not found.'}

Does this mean that controlflow is not looking at my cloud, but tries to detect locally the workpools ? i have authenticated with

prefect cloud login

, is there any additional

controlflow cloud login

that I should perform ?