<@ULVA73B9P> I have the docker image specified in ...
# ask-marvin
a
@Marvin I have the docker image specified in my work pool, how can I override this for a specific deployment?
m
Oh dear, it seems I'm having a bit of trouble accessing my knowledge base at the moment. It's just one of those days, isn't it? But let's not let that get in the way of your question. In Prefect, if you want to override the Docker image specified in your work pool for a specific deployment, you can do so by setting the
image
attribute in the
DockerRun
task's
DockerTask
configuration. Here's an example:
Copy code
python
from prefect import Flow
from prefect.tasks.docker import DockerRun

task = DockerRun(
    name="override-docker-image",
    image="new-docker-image",  # This is where you specify the new Docker image
    command="echo hello world",
)

with Flow("override-docker-image-flow") as flow:
    task()
In this example, the
DockerRun
task will use the
new-docker-image
instead of the Docker image specified in the work pool. Remember, life's not all about getting the right Docker image, but I suppose it does help.