Hello. I have a question about using AWS Batch with Metaflow. When packaging up my flow and sending it to AWS Batch to run I get an error saying Git is not installed. I am adding a package from a git repo directly as part of my flow. Is there a way to run instance commands before executing a flow? Without updating the docker file or using a custom image, if I just wanted to use the default image, but then install Git, then run the flow. Is this possible?

You can install it explicitly as the first thing in your step. You can also then lift it as a custom Python decorator

Got it, thank you!