I'm basically trying to use a local Python package that needs to be used alongside the Prefect flows. At the moment, it fails because it cannot find a package that's supposed to be installed in the environment. Although, I'd love to self-contain all dependencies (including this Python package) withing the Prefect deployment package that goes to the s3 bucket.

I was wondering if Prefect support some sort of

hooks

to execute commands right after (for example) the deployment code is fetched from an S3 bucket

I solved this problem by importing the actual package using

sys.path.append(<LocalDir>)