Flyte enables production-grade orchestration for machine learning workflows and data processing created to accelerate local workflows to production.

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I've gotten around the map_task "single input" limitation before by using a data class to consolidate all the inputs together, but it doesn't look like I can use those as inputs to the shell task since you can't (or I think you can't) deference multiple times (i.e. `{{ .<http://inputs.my|inputs.my>__input__data_class.input_1 }}` )

But you can extend / change the implementation 

So currently only supported regex is - <https://github.com/flyteorg/flytekit/blob/master/flytekit/extras/tasks/shell.py#L86>

it can be extended to add more complex regexes

and we can ensure that the complex regex is only matched if the input type is dataclass?