[Feature] Add dependencies between actions

[KrauseFx]

  sigh
  cert

or

  ipa
  sigh

should raise an exception, since it's obviously the wrong order of tools. I think there should be a new command, which you can put on the top of the Fastfile, something like

skip_checking_dependencies

which will not raise an exception (in case you have some complex nested calls)

The exception should be raised when running the script and entering the sigh action, which sees, ipa was already run.

Therefore, fastlane should keep a record of executed commands and store it in the lane context.

[champo]

Maybe commands is not the best idea? Since I could have a custom action that does sigh-like things. But rather, require that actions declare their inputs and outputs, and match those?

[almassapargali]

Maybe just don't care and let commands run in there order user declared. And let it fail if some inputs incorrect, like user wants to create push certificate, but not created app yet, etc. 😈

[KrauseFx]

@almassapargali agree, that's possible the easiest and most stable way. Maybe we should close this issue.

[joshdholtz]

@KrauseFx I agree. I don't think command dependency is necessary. Sounds like it be over engineering at the moment 😁

[KrauseFx]

Okay, I'll close this issue for now.