prefect-cloud-lambda
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cicdw
A template for an AWS Lambda function that triggers Prefect Flow Runs
prefect-cloud-lambda
A template for an AWS Lambda function that triggers Prefect Flow Runs.
Instructions for use
This function requires three environment variables:
PREFECT__FLOW_ID: a string UUID of the flow you wish to create a run forPREFECT__CLOUD__API: the URL of the Cloud API; most likely you'll want to use"https://api.prefect.io/"PREFECT__CLOUD__API_KEY: an API key which has appropriate permissions to create flow runs
Optional enhancements
As written, this lambda function simply triggers a flow run. There are a few ways you can enhance this:
- configure your Flow to respond to information about the triggering event through a Prefect Parameter
- configure your Lambda function to pass an
idempotencyKeyto ensure duplicate runs aren't created - configure your Flow to run at some time in the future instead of immediately
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