I have flyte_example/main.py, requirements.txt . When i run it locally everything works fine. But when I register and run remote it says package missing. Is there a way to mention requirements file for flyte to install before executing the main.py? or containerization is the only solution

you can declare dependencies as part of your

ImageSpec

object and let it build the container image for you

image = ImageSpec(
    name="test",
    requirements: ./requirements.txt
)