https://docs.flyte.org/projects/cookbook/en/latest/auto/larger_apps/larger_apps_deploy.html#build-deploy-your-application-to-the-cluster Does the docker image should have the workflow code inside it?

Not exactly. you can use fast register, which will upload workflow code to s3, and download to the local disk inside the pod when running, more detail, check this doc.

Adding to Kevin’s answer: Not if you use

pyflyte register

command: https://docs.flyte.org/projects/flytekit/en/latest/design/clis.html#what-is-pyflyte-register because it does fast registration. If you’re using

pyflyte package

, then yes. You can, however, use fast registration for

pyflyte package

if there are only code changes after you’ve registered the code once.