FR: Be able to define kurtosis flags in an argument file

[barnabasbusa]

Background & motivation

It would be great to have a single document that defines all the runtime parameters of a kurtosis run.

For example, right now we have to pass all the runtime arguments in the same command, and if we forget to run it, we might have a different enclave name, or different pull policy than expected.

Desired behaviour

I would like to be able to pass the kurtosis runtime parameters in the same argument file that I pass for a package. This should be parsed, and if someone runs the same yaml file, they should get exactly the same runtime.

For example:

Current setup:

participants:
  - count: 2
network_params:  
  preset: minimal
additional_services: 
  - dora
  - tx_spammer

tx_spammer_params:
  tx_spammer_extra_args: ["--accounts=1", "--txcount=1"]

Runtime: kurtosis run github.com/kurtosis-tech/ethereum-package@bbusa/test1 --args-file <url> --verbosity detailed --image-download always --enclave testing .... (potentially any of the kurtosis runtime variables)

Future setup:

kurtosis:
  url: github.com/kurtosis-tech/ethereum-package
    branch: bbusa/test1
  verbosity: detailed
  image-download: always
  enclave: testing
  args-file: .
participants:
  - el_type: nethermind
    cl_type: lighthouse
network_params:  
  preset: minimal
additional_services: 
  - dora
  - tx_spammer

tx_spammer_params:
  tx_spammer_extra_args: ["--accounts=1", "--txcount=1"]

Runtime: kurtosis run

This should ideally work in kurtosis cloud too.

How important is this to you?

Nice to have; this feature would make using Kurtosis more enjoyable.

What area of the product does this pertain to?

CLI: the Command Line Interface