feat(CiBuild): extend Jenkins / Docker / Github clients with REST calls

[nimakaviani]

• add extra necessary fields to Git and Build data structure for CiBuild support
• add calls to jenkins and github to pull commit details and build info
• add property field to enable CiBuild integration

/cc @luispollo
/cc @gal-yardeni

[nimakaviani]

Just to clarify the purpose of this PR, the majority of the work here involves building hooks and adding REST calls that we use in the soon-to-be-released CiBuild plugin. The majority of the testing for the added functionality, we will add to the plugin.

[luispollo]

Just to clarify the purpose of this PR, the majority of the work here involves building hooks and adding REST calls that we use in the soon-to-be-released CiBuild plugin. The majority of the testing for the added functionality, we will add to the plugin.

Hi @nimakaviani. Just curious -- did you end up implementing an actual Spinnaker plugin for Igor as we had discussed? If there's code for it in GitHub already (even if not released yet), it might be helpful to link it in this PR for context.

[nimakaviani]

yes the plugin will be released here: https://github.com/nimakaviani/ci-build-plugin

[emjburns]

Hi @nimakaviani, can you give an example of the data that you need to pass is prompting this pr? It helps me to look at this pr with an actual example. Thanks!

[nimakaviani]

Thanks @emjburns for taking the time. The PR only introduces some minor refactoring and adds a few setters and some extra retrofit rest calls to JenkinsClient and DockerClient, following the existing patterns. By data, do you mean the payload from the REST API endpoints for Jenkins and DockerHub?

[jervi]

Looks good, I just have some minor comments regarding Lombok

[luispollo]

LGTM.