Allow to set the working_dir with pipelines from decorators

[materight]

Proposal Summary

Add a working_dir parameter to PipelineDecorator.pipeline and PipelineDecorator.component to be able to set the execution working_dir.

Motivation

Currently when defining a pipeline using PipelineDecorator.component, it's only possible to set the repo for the script execution, but not the working_dir. Therefore it defaults to ., and if all the code is inside a subfolder, when running the pipeline remotely the script it's not able to find any local modules.

Related Discussion

Original slack thread.

[ainoam]

Thanks for suggesting @materight.
We'll try to address this in a near version.

[pollfly]

Hey @materight! v1.15.0 is now out supporting custom working directory for pipelines

[materight]

Great! Thanks a lot