support the trigger: every for a get

[jtarchie]

I'd like to migrate the resource to only support the new feature with concourse v1.2 version: every. This allows the resource to iterated over without having to check the github status for state.

I'd like to give a migration path, though.

I'm thinking of making the feature an opt in feature for now via source so the check step return all versions.

If the source value was not provided a deprecation notice will be displayed, which will warn about the impending change.

[jtarchie]

Just a head's up, this is coming down the pipeline!

[ahelal]

Haa i was about to open an ISSUE :)

[jtarchie]

I've push out the changes. They should work with any version of concourse 1.2.x and greater. It will deprecate the need to set a status, so the next PR can be iterated.

I would love someone to try it out. It will be an opt-in feature. It only affects the check step, the other steps don't change.

cc: @ahelal, @everpeace, and @pierrebeaucamp

[everpeace]

@jtarchie Thanks for the update!! I just tested version: every in my local concourse. This works like a charm :-) I commented a small thing here.

[jtarchie]

I'm closing this as the beta feature seems to be working for people.

Please feel free to open a new issue if you're having problems with it.