I'd recommend checking out Plumbum (https://plumbum.readthedocs.io https://plumbum.readthedocs.io) -- at the very least, it has a solid base for easily setting

I'd recommend checking out Plumbum (https://plumbum.readthedocs.io https://plumbum.readthedocs.io) -- at the very least, it has a solid base for easily setting up pipelines, input/output redirection, and signal handling.