Bharat Khaneja
02/20/2025, 9:23 PMMarvin
02/20/2025, 9:23 PMdeploy
function is part of the Prefect module.
3. Setting a CRON Schedule:
- Prefect supports CRON for scheduling flow runs. You can specify a CRON schedule when creating or editing a deployment. More on scheduling.
4. Using Prefect Shell:
- Prefect Shell can execute shell commands within flows. Ensure you have prefect-shell
installed and configured to execute your command. Learn more about Prefect Shell.
5. Work Pools:
- Work pools in Prefect manage the distribution and execution of flows across environments. They are optimized for different use cases and infrastructure requirements. More on work pools.
Here's a basic structure you can follow in Python to create a deployment using the Prefect API:
python
from prefect import deploy, flow
# Define your flow
@flow
def my_flow():
# Your flow logic here
pass
# Deploy the flow
deployment = deploy(
flow=my_flow,
name="Your Deployment Name",
schedule={"cron": "Your CRON Schedule"},
infrastructure={"type": "shell", "command": "Your Command Path"},
work_pool="Your Work Pool"
)
Make sure to replace placeholders with your actual values. You might need to explore the Prefect API further for more specific function signatures and parameters.