@Marvin can I have if else conditions in prefect.yaml file? Lets say I want to set some environment variables depending on the parameters passed to workflow

The information provided from the documents does not directly answer the question about using if-else conditions within the

prefect.yaml

file. However, it does indicate that YAML files are used within the Prefect deployment process and can be part of the workflow for deploying flows, particularly when working with Kubernetes. As for setting environment variables based on parameters passed to a workflow, the documents do not provide a method to specifically do this via the

prefect.yaml

file. This task may involve more dynamic configuration management that might not be directly supported within the static context of a YAML file. In many systems, if you need to provide dynamic behavior based on parameters, it's often done programmatically within the application's code rather than statically within configuration files. Prefect follows a similar pattern, where complex logic regarding parameters and environment variables is typically handled by the flow definition itself, either through Prefect tasks or by invoking external scripts or tools that can manage such dynamic configurations. If you require support for conditional logic within your Prefect workflows, you may want to implement such logic inside your flow using Prefect's task library and Python code, rather than relying on the static

prefect.yaml

file. If you need further assistance on how to set environment variables dynamically based on flow parameters, please let me know, and I can look into more detailed information or examples.