Better Support for Job DSL configuration of GitHub Organization Folder

[thorntonryan]

Description

Hello! For starters, thank you for the excellent plugin! I've used it to good effect on my team's Jenkins server. I appreciate your work!

I have a comment / suggestion:
I think it would be great if this plugin offered a better way to configure this plugin through the Jobs DSL plugin for a GitHub organization style job.

Unless I'm missing something obvious, I don't see an easy way / dynamic syntax for configuring this plugin via Jobs DSL.

Workaround

Fortunately, configuring this plugin for a GitHub organization folder is still possible, albeit a little awkward, by using the configure block to manually add the XML:

organizationFolder('Org') {
	organizations {
		github {
			...
		}
	}

	// configure github-pr-comment-build-plugin
	configure { organizationFolder -> 
		def strategy = organizationFolder << strategy(class: 'jenkins.branch.DefaultBranchPropertyStrategy') {
			properties(class: 'java.util.Arrays$ArrayList') {
				a(class: 'jenkins.branch.BranchProperty-array') {
					"com.adobe.jenkins.github__pr__comment__build.TriggerPRCommentBranchProperty"(plugin :'github-pr-comment-build') {
						commentBody('.*Do: Build.*')
					}
				}
			}
		}
	}

}

Not as nice as first class support, but better than nothing :)

[bluesliverx]

Sorry that it's been months without me getting back to you. I should definitely add Job DSL support here, though I don't use organization folders at all and therefore don't have a test bed for it to be honest.
I also don't have much time to try to add this, so if you happen to get a moment, feel free to submit a PR. I've automated the release process recently so it should be quite simple once a PR is merged.

[lprimak]

I have this so I can test if needed