@Marvin how can I run my dockerfile with a different CMD line for each of my prefect deployments?

It seems that customizing the CMD line for each Prefect deployment when using Docker isn't directly addressed in the documents I found. However, there is a possible approach to achieve this by using different deployment specifications for each deployment you want to run with a customized CMD. You can define multiple deployment declarations, with each one referencing a different CMD setting in your Docker environment. These declarations can be organized in your project's YAML files which contain all the deployment specifications. Here’s a general approach on how you might handle this: 1. Create multiple deployment YAML files for each version of the CMD you want to run. For instance,

deployment_cmd1.yaml

,

deployment_cmd2.yaml

, etc., each with a different CMD mentioned in them. 2. Use the

prefect deployment apply <deployment_yaml>

command to create or update a deployment according to the specifications in a given YAML file. To deploy a specific deployment, you'd use the command line like so:

prefect deploy --name <deployment_name>

or

prefect deployment apply <deployment_yaml>

for the YAML-based approach. Unfortunately, I didn't find specific documentation on how to override the CMD line in the Prefect deployment YAML file. For further guidance, you might want to look into Prefect's documentation on Deployments or consider opening an issue in the Prefect GitHub repository to ask for assistance from the Prefect community.