Add options out parameter.

[romain-dartigues]

This parameter let the Concourse resource to set the --push-option.

• https://git-scm.com/docs/git-push#Documentation/git-push.txt---push-optionltoptiongt
• https://gitlab.com/gitlab-org/gitlab/-/blob/v15.8.0-ee/doc/user/project/push_options.md

[romain-dartigues]

(review requested, especially do you think it should support multiple options?)

[taylorsilva]

What's the usecase you imagine for this? I mechanically understand what you're adding here, but I don't know when I would use this? Do you have an example?

[romain-dartigues]

Hi Taylor,
my apologies, I haven't seen the notification.

One obvious use-case would be the one in the GitLab link, ie: --push-option=ci.skip (and/or add add variables required to trigger some parts of the pipeline through -o ci.variable="foo=bar").

In my case, one of the project hosted on a GitLab use a mix of Concourse pipelines and GitLab CI pipelines; being able to disable or trigger the GitLab pipeline trough the git-resource of Concourse would be useful.

[taylorsilva]

Sorry for the delay, lots of stuff to look at across all the repos!

Noticing we have no test here for this and we should add one I think: https://github.com/concourse/git-resource/blob/master/test/put.sh