Auth and run steps

[kevinschweikert]

Supersedes #14

This builds upon #14 to add more auto options and at the same time some finetuning options which req steps are run before generating the curl command

[kevinschweikert]

i will add some more thest to verify all the auth options

[kevinschweikert]

Hey @derekkraan, this should be ready now! I've added netrc/more auth handling to generation and parsing and refined the functionality to define which steps to run but i'm still not sure if we should implement that. What is your opinion? The only current benefit would be, that req would not try to read in the netrc file and raise if not found. Then you would need to skip the :auth step

[derekkraan]

@kevinschweikert Is the :only and :except options needed to support a concrete use-case? Is your scenario that the --netrc option is given (in a copied curl command), but that you can override this by passing except: [:auth]?

In that case, I think it's fine to add it. If I am misunderstanding, then please let me know.

Can you add @acalejos as a co-author to the relevant commits that he helped to author? GitHub has a guide on how to do that.

[derekkraan]

And we should also record this in the changelog.

[kevinschweikert]

@derekkraan thanks for the feedback. The use case is exactly how you described. The auth step would try to read in the netrc file and raises when it does not exists. We wouldn't need this to run, because we get the filepath from the Req.Request options and let cURL read in the file at execution time.

Will clean up the commits and add the co-author...must have lost it in a rebase. Thanks for the hint!

[kevinschweikert]

@derekkraan this should be ready now!