No data migration. Ploomber Cloud runs on AWS, and can integrate with your existing infrastructure such as S3, GCS, RedShift and Athena.

Ploomber

I think it should work because we parse the “{{value}}” with <https://docs.python.org/3/library/ast.html|ast.literal_eval> which supports dictionaries. Can you try and let me know if it works? 

e.g., `models` would be a list of dicts:

```models:
    - p1: a
      p2: b
  
    - p1: c
      p2: d```
this isn't ploomber-specific. Just google around for python and yaml config

Is there a way of combining parameters though?

like with {**some_params, **additional_params} in Python?

Not currently. We have an open issue. We'll allow to define a function using Python and have the returned value as parameters.